Name (Wartime Image if available) Rank Co. Age at Enlistment Complexion Height Eyes Hair Occupation Family From Link to Bio Migration Location (1890 Census or other) Migration State Birth Location Birth Date Death Date Death Location Death State Link to Obituary Link to Grave Photo Findagrave # Post-war Photos Letters and Diaries Artifacts Links to other information Other Notes
James H. Cline Captain F 25         Farmer Crinston, Pa.   Lawrence Co. Harlansburg     Sept 18, 1836 31-Jul-1900 Slippery Rock PA   X 16049478   X   Cline Blog buried in Mt. Hermon  Cem.
David Patton Captain F 23         Student East Brook, Pa.   Saline Co. NE     1875 Mercer Co. PA     16049689         widow Sarah C.; per ACWRD death date info.
Robert F. Moffatt Captain F 25 fair 5ft 10" blue light Farmer New Castle, Pa. X     Hickory Twp, Lawrence Co. PA Sept. 20, 1839 Feb 27, 1873 Hickory Twp., Lawrence Co. PA PA     16049700         Per ACWRD, birth and death date information; buried in Greenwood Cemetery, Lawrence Co. PA; POW 6-3-1862, James Island SC; exchanged 10-12-1862 (place not stated); wounded at James Island, SC 6-3-1862 and wounded at Fort Stedman, VA 3-25-1865.
David S. M'Creary 1st Lt F 24                       Augsut 31, 1862 Newport News VA     Not found         died of disease.
Robert Adler 1st Lt F 24         Farmer Lawrence County         July 26, 1838 30-Dec-1925 Nat. Mil Home       61798367         American Civil War Research Database indicates 1925 death--same day; findagrave #61798367 possible match; lived in Pittsburgh.
Edw'd H. M'Millen 1st Lt F 24 fair 5ft. 6" blue dark Farmer Lawrence County X     Penna. march 17, 1840 9-Jul-1920 Shenango Twp, Lawrence Co. PA     Not found         Per ACWRD, POW at Fort Stedman, March 25, 1865.
James L. Banks 2nd Lt F 42         Farmer Lawrence County X     Neshannock Falls, PA July 4, 1817 May 3, 1862 Beaufort SC X   Findagrave info indicates burial at Beaufort National Cemetery, SC #2947139       Findagrave info indicates burial in Lawrence Co. #6055441 died of disease; per ACWRD left 5 children (Josephine, Samuel, Edward, Eva, and Louis) fatherless.and widow (Saerah McDowell)
David J. Gilfillan 2nd Lt F 22         Farmer Lawrence County       Lawrence Co. PA Sept 10, 1841 June 1, 1864 Cold Harbor (buried in Richmond Nat Cem) VA   X 81601024       Other wartime photo Ancestor of the 100th PA historian, William Gilfillan Gavin--Wedding Photo by Michael Gavin
Thomas Arrow 2nd Lt F 23 dark 5ft. 7" blue dark Farmer Lawrence County   Mercer Co. PA England   4-Feb-1905         Not found         wounded in head; wounded iat the Wilderness per ACWRD.
Moses Crow 1st Sgt F 34 dark 5ft. 10" black black miner East Brook, Pa.   Mercer Co., Stoneboro   Penna. March 4, 1827 January 3, 1894 Stoneboro PA     Not found       Escape from Rebel Prison Per ACWRD, Crow was captured at the Crater, held as POW and escaped 3 months later on 10-10-1864.
Wm. J. Randolph (Dr.) 1st Sgt F 46         physician Princeton, Pa.         Feb 5,1816 17-Apr-1905 Riley Co. KS   X 55331654         also Capt. Of 33rd Reg USCT; buried in May Day Cemetery
John Dodds Sgt F 22 dark 5ft. 8" grey black Farmer East Brook, Pa.       Eastbrook, PA Oct 10, 1844   Leavenworth KS     Not found         Per ACWRD, wounded at Petersburg, date not stated, slight wound.
Thos. C. Randolph Sgt F 17 muddy 5ft. 7" blue light student Princeton, Pa.           19-Apr-1928 Marysville KS   72253448         Per ACWRD, after the war lived in Jerome, ID; detailed to drill colored troops but returned to regiment.
John C. Irvin Sgt F 24 dark 5ft. 10" grey dark Farmer         Lawrence Co. PA Jan 8, 1837 17-Apr-1900 San Antonio TX     Not found         Per ACWRD, POW 6-3-1862 on James Island, SC; Returned 10-12-1862 (place unknown); wounded 1-5-1865 (place not stated); also birth info.
Nath'l M'Conahy Sgt F 19 fair 6ft. 2" blue dark Farmer Princeton, Pa.   Lawrence Co. Perry Twp. PA Penna. Dec 28, 1841 18-Aug-1907 Wurtemburg, Slippery Rock Twp. Lawrence Co PA   X 16056399         Buried in Slippery Rock Presbyterian Cem; Shot in head, scalp wound during war; per ACWRD wounded at Spottsylvania C.H., VA; genealogy info.
John L. Graham Sgt F 28         Farmer East Brook, Pa.   Lawrence Co. Slippery Rock PA Neshannock Twp, Lawrence Co. PA November 24, 1834 20-Oct-1906 Lawrence Co. PA     Not found         Per ACWRD, middle initial "L"; birth and death information.
Joseph Means Sgt F 24         brick layer New Wilmington, Pa.           27-Feb-1907         Not found         No other information available.
James M'Creary Sgt F 21         Farmer East Brook, Pa. X Buffalo Co., Shelton Twp NE Lawrence Co. PA Sept 28, 1838 6-Mar-1919 Scottsbluff NE     Not found         Per ACWRD, wounded at Petersburg, date not stated
John Thompson Sgt F 23         Farmer East Brook, Pa.           April 18, 1862 Beaufort SC     Not found         No other information available.
John B. Hezlep Corp F 22 fair 5ft. 7" blue dark Farmer East Brook, Pa.   Lawrence Co. Hickory Twp PA Lawrence Co. PA November 1, 1844 6-May-1912 Hickory Twp. PA     16055033         Per ACWRD, middle name "Bruce";  wounded on James Island, SC 6-16-1862; wife Eleanor V. Graham; buried in Graceland Cemetery, New Castle, PA; after the war lived in East Brook, PA
Joseph Nelson Corp F 20 fair 5ft. 7" blue dark wool spinner East Brook, Pa.   Indiana Co., Blairsville PA     9-Mar-1902 Dayton OH     1029239       Escape from Rebel Prison Per ACWRD, POW after Mine explosion 7-30-1864; escaped Danville Prison on Oct 10, 1864, reached Union Lines on Nov. 29, 1864.
John J. Munnell Corp F 21 fair 5ft. 6" blue fair Farmer Princeton, Pa.   Lawrence Co. Slippery Rock PA Penna. Feb 13, 1838 13-Jan-1916 New Castle PA   X 18655902       Escape from Rebel Prison Per ACWRD, POW after Mine explosion 7-30-1864; escaped Danville Prison on Oct 10, 1864, reached Union Lines on Nov. 29, 1864.
Conrad Shaffer Corp F 38 dark 5ft. 10" grey black carpenter Princeton, Pa.       Penna.   May 3, 1876 Keatings Furnace, Clarion Co. (buried in Lawrence Co.) PA   X 81931997         Per ACWRD, POW after Mine explosion 7-30-1864; escaped Danville Prison on Oct 12, 1864, reached Union Lines in E. Tennessee-date not stated; middle name "Coon"; wounded at Fort Stedman, March 25, 1865,
Thomas J. Martin Corp F 18         Farmer East Brook, Pa. X       September 14, 1843 29-Apr-1924 Sawtelle CA     66961314         buried in Crawfordsville, IA on May 1, 1924
George Morrow Corp F 21 sandy 6ft. 0" blue red Farmer Princeton, Pa.       Penna. March 31, 1840 30-Jul-1922 Butler PA   X 72964268         Per ACWRD, wounded at 2nd Bull Run Aug 29, 1862  (foot) and at Spottsylvania C.H., Va May 12, 1864 (shoulder); birth info; death listed as July 28, 1922.
John Smith Corp F 27 dark 5ft. 11" blue black shoe maker Rose Point, Pa.   Buffalo Co., Shelton Twp NE Lawrence Co. PA June 28, 1834 7-May-1906 Shelton NE     47381496 X       Per ACWRD, POW at James Island SC June 3, 1862; returned 10-12-1863 (date not stated); death date listed as June 16, 1906; middle initial "P"
John B. Carr Corp F 17         laborer New Castle, Pa.       Penna. June 3, 1842 24-Apr-1917 Stirling City, Butte Co. CA     79259322         Per ACWRD, birth info.
Wm. E. Lockhart Corp F 27               Lawrence Co. Hickory Twp PA Mercer Co, PA Oct 7, 1842 2-Feb-1902 Eastbrook PA X X 60272968     X Family Photo (sons) Per ACWRD, birth info and death location; genealogy info; middle name Elemelich per Jeff Alborn, descendant; initially buried in Eastbrook UP Cemetery--moved to Graceland Cemetery by his son Guy Lockhart; both in New Castle, PA area.
Thomas M'Conahy Corp F 22   6'3"     farmer Princeton, Pa.       Lawrence Co. PA Aug 20, 1839 26-Aug-1913 Sawtelle CA     Not found X       also known as "Big Tom" per Kate Eakmon; per ACWRD birth info and injured arm (broken) at Louisville, KY; mustered out Aug 30, 1864 at Indianapolis, IN
James W. Aiken Corp F 25 sandy 6ft. 1 1/2" blue light Farmer East Brook, Pa.       Penna. Dec 17, 1835 July 30, 1864 Petersburg VA   X 28437279       Close up of gravestone inscription buried in Shenango Twp, Lawrence Co. PA; was also a POW in SC, June 6, 1862 to Dec 31, 1862; killed at the Battle of the Crater (Mine Explosion), near Petersburg, VA.
Wm. M Reynolds Corp F 25 dark 5ft. 6" blue dark Farmer East Brook, Pa.       Penna.   May 12, 1864 Spottsylvania C.H. VA     Not found         Killed at Battle of Spottsylvania Court House, VA May 12, 1864.
Robert A. Forbes Corp F 22         shoe maker Princeton, Pa.           Jan 23, 1863 Annapolis MD     43740926         Per ACWRD, POW 6-3-1862 on James Island, SC; exchanged but died before reaching home.
Robert M. Gaston Corp F 21         teacher New Castle, Pa.           Jan 31, 1863   SC     2949345         Per ACWRD, accidentally killed while in SC with 33rd US Colored Troops. Detailed to drill colored troops in May 1862--1st Lt. Co. F
Samuel C. Stickel Corp F 33         Farmer Princeton, Pa. X Lawrence Co. Slippery Rock Twp PA   1828 17-Nov-1918 Princeton PA   X 62749864         buried in Mt. Herman Cem, Slippery Rock Lawrence Co. PA
Samuel Stunkard Corp F 19 light 6 ft __" blue brown carpenter East Brook, Pa. X Lawrence Co. Hickory Twp PA Penna. April 2, 1842 7-Jun-1923 New Castle (East Brook) PA X X 16054397         Shot through right cheek (at 2nd Bull Run, VA 8-29-1862); discharged on surgeon's certificate; Per ACWRD birth date and genealogy info.
Stewart G. Alford Muc F 26 muddy 5ft. 9" hazel brown Farmer Princeton, Pa.   Lawrence Co. Slippery Rock Twp PA Penna. May 25, 1835 22-Dec-1901 Shenango Twp, Lawrence Co. PA   X not found         Per ACWRD, buried in Shenango Twp, Lawrence Co. PA; genealogy info; widow's pension info (Sarah)
David Barnett Muc F 25 fair 5ft. 8" blue light Farmer Princeton, Pa. X Lawrence Co. New Castle PA Allegheny City, PA Sept 29 1835 5-Sep-1910 New Castle PA   X 16055515         Per ACWRD, lived on Walnut St. in New Castle after the war.
                                                   
Simeon H. Brown Captain G 29                   Butler Co. PA Feb 16 1832 August 30, 1862 Bull Run VA     Not Found         Per ACWRD buried in Oak Hill Cemetery, Sandy Lake Twp, Mercer Co. PA; birth year and death year.
Thomas H. Curt Captain G                     Mercer Co. PA   2-Mar-1919 Emporia KS     96601562         Wounded at Bull Run Aug 29, 1862; lived in OK for a time.
John P. Blair Captain G 28         Attorney     Indiana Co.; Indiana   Indiana Co. PA March 28, 1833 19-Jan-1913 Indiana Co PA     Not Found       President of 1st Nat Bank of IN Middle name "Pringle";  initially in Co. I, transferred to Co. G; wounded at James Island June 16, 1862 and at Bull Run Aug 29, 1862; after war was a Judge in Indiana Co; wife Elizabeth Sutton.
Samuel R. Grace Captain G 25               Mercer Co. Worth   Worth Twp, Mercer Co. PA June 5, 1839 Dec 22 1898 Mill Brook, Worth Twp, Mercer Co.  PA   X 101691995         Wife Jane A. Maxwell buried in Woodland Cem, Grove City, PA; gunshot wound in lumbar region--1890 census; per ACWRD birthdate and location; death location; wounded at Chantilly Sept 1, 1862; wounded at Petersburg July 6, 1864; member of Marion Craig Post 325 in Grove City, PA
Henry L. Grace 1st Lt G 29               Mercer Co. W. Middlesex PA   1832 1898 West Middlesex PA     Not Found         Shot in right arm and right hip; per ACWRD, wounded at Petersburg 4-2-1865; wife Tirzah
Wm. G. Ashton 1st Lt G                                   Not Found          
William Taylor 1st Lt G 36                   Londonderry, Ireland April 8, 1826 Dec 22, 1890 Cambridge NJ     Not Found   X   William Taylor Letters Per ACWRD became physician and railroad official, birth location info.
Thos. W. Douglass 1st Lt G 21               Warren Co.; Youngsville PA     6-Nov-1926 Franklin PA     Not Found X       No other information available.
John Cochran 2nd Lt G 21               Mercer Co., Worth PA Worth Twp, Mercer Co. PA Sept 2, 1840 20-Feb-1927 Mercer PA     74290019 X       Per ACWRD, birth date and burial location at Union Home Cemetery, Pine Twp, Mercer Co. PA
Philo P. Rayen 2nd Lt G 30                       August 29, 1862 Bull Run VA     Not Found         Per ACWRD, died Aug 29 1862 at Bull Run, VA
John F. Grace 2nd Lt G 25             X Mercer Co., Worth PA Millbrook, PA Sept 10, 1836 July 12, 1891 West Middlesex PA     Not Found       Left arm and leg shattered by shell at 2nd Bull run--lay on battlefield for four days before assistance arrived per History of Mercer County middle initial "J", per ACWRD born in Franklin, PA; buried in Haywood Cemetery, West Middlesex, Mercer Co. PA; widow "Mary"; was on "West Point" steamer when it sank in Potomac, Aug 13, 1862.
Lester K. Kirk 2nd Lt G 19                   Hubbard, Trumbull Co. OH Dec 6 1841 4-Jul-1902 Garnett KS X X 78475186 X       Per ACWRD, birth date and location; post war was Kansas State Senator.
Robert P. Douglass 2nd Lt G 21                                 Not Found         No other information available.
Charles Clawson 1st Sgt G 17               Mercer Co. Mercer PA Jackson Center, Mercer Co. PA Dec 24, 1844 24-Mar-1915 Mercer PA     Not Found         Per ACWRD, wounded in shoulder at South Mountain Sept 14, 1862 and in foot at Cold Harbor June 3, 1864; birth information and genealogy info; member of GAR Post 169 in Mercer PA
Thomas Bestwick Sgt. G 19               Mercer Co.; Cool Spring PA Jackson Twp, Mercer Co. PA Nov 3, 1841 7-Dec-1911 Mercer PA     Not Found         Per ACWRD, wounded at Bull Run Aug 29, 1862, ball remained in back for 40 years, diseased (per 1890 census) (lead poisoned?); Shot in shoulder; injured or diseased in back.
William Eastlick Sgt. G 20                   Mercer Co. PA Sept 18, 1838 24-Jul-1914 Mercer PA     Not Found         Per ACWRD, wounded in the face at Cold Harbor June 3, 1864; birth info
Samuel Buckley Sgt. G 20               Venango Co., Mineral PA Pennsylvania Oct 19, 1835 16-Dec-1910 Venango Co., Raymilton PA   X 26960319         Per ACWRD, death location and genealogy info.
John Wood (Dr.) Sgt. G 20         Physician     Butler Co., Zelienople PA   1837 1914 New Castle PA   X 63256347         Per ACWRD, died in 1909 and in Butler Co; possible match on findagrave info but need to confirm.
Jacob M. Ball Sgt. G 22               Mercer Co., Worth PA   1839 1912 Grove City PA   X 62821130         Broken jaw
George B. Mathews Sgt. G 23                       May 12, 1864 Spottsylvania CH VA     Not Found         Per ACWRD, killed at Spottsylvania C.H., VA; Started out in Co. I and transferred to Co. G in 1863
Wm. S. Kilgore Sgt. G 21                   Mercer Co. PA   July 23, 1862 Newport News VA     3086425         died of camp fever; per ACWRD, died in Newport News, VA; buried in Hampton National Cem, Hampton City, VA
James B. Page Sgt. G 28               Erie Co.; Corrie PA Allegany Co, NY Oct 22, 1831 18-Nov-1923 Corry PA   X 41821752         Per ACWRD, wounded in the hand 1-1-1862 at Port Royal Ferry, SC
William Clulow Corp G 21                     Jan 27, 1840 1-Mar-1925 Hot Springs Nat Park AR     Not Found         Per ACWRD, wounded at the Wilderness, May 6, 1864, lived in Mina, AR
Robert Davis Corp G 18               Lawrence Co.; New Castle PA Lawrence Co, PA Oct 5, 1843 May 12, 1899 New Castle PA     Not Found         Per ACWRD, middle initial "S". Died March 12 1899?, buried in St. Marys Cemetery.
William Runkle Corp G 29               Mercer Co.; E Lackawannock PA Bedford Co, pA Nov 6, 1833 Jan 31, 1892 Wheeler, Mercer Co. PA      73339125         Per ACWRD, wounded in the shoulder Aug 29, 1862 at Bull Run, VA; also wounded in the arm and side at Spottsylvania Court House, May 12, 1864, possible match on findagrave info but need more info to confirm.
Robert Shields Corp G 18                   Coitsville, OH el 16-Feb-1918 Washington IA     Not Found         Per ACWRD, wounded in neck-paralysis in rt and neck, wound location not stated; birth l.ocation
Samuel C. Wood Corp G 18                   Findley Twp, Mercer Co. PA   29-Oct-1914 Evanston IL     Not Found         Per ACWRD, wounded 5-24-1864 at North Anna River,  VA; was with regiment every battle except Mine Explosion.
John Forquer Corp G 22               Lawrence Co.; Mahoning PA     July 25, 1897 Allegheny City PA     Not Found         Per ACWRD, after the war lived in Butler, PA
Thomas Jones Corp G 18                       Feb 28, 1898         Not Found         No other information available.
Jas. M Hamilton Corp G 18               Mercer Co. North Mills PA     1899         Not Found         Death year per ACWRD.  No other information available.
Burch G. Perrine Corp G 18               Oceana Co.; Claybanks, Flower Creek MI Perrine Corners, Mercer Co. Sept. 24, 1844 23-Jan-1936 Multnomah Co., Portland OR   X 69536138       married: caroline juliatta mcdowell, 24 dec 1867, springboro, crawford, pennsylvania  Settled on east shore of Lake Michigan then migrated to Portland, OR; middle name "Grace"
Lyman B. Williamson Corp G 21                       April 20, 1865 Petersburg VA     3257601         operation monthly report May 1864 by Surgeon Cabell Williamson LB Corporal Co G 100th Pennsylvania Volunteers aged 23 years was wounded before Petersburg Virginia April 2d 1865 by a conoidal musket ball which injured the cranium He was admitted on the same day to the hospital of the first division Ninth Corps and thence was sent to the hospital at Fairfax Seminary which he entered on April 6th On April 12th the operation of trephining was performed No particulars in regard to the operation and the after treatment are recorded Death ensued on April 20th 1865 
John D. Kirk Corp G 21                       Dec. 13, 1861 Beaufort SC     2951451         died from congestive fever.
James Gilliland Corp G 28                                 Not Found         Deserted in 1862 per ACWRD, buried in Pennfield Cemetery, Clearfield, PA
Andrew J. Jacobs Corp G 24         farmer Mercer Co., Pa.   Mercer Co., Worth PA Coitsville, Trumbull Co. OH April 18, 1837 14-Aug-1924 Jackson Center PA     Not Found         gunshot wound in right thigh at Bull Run, VA Aug 29 1862; birth location and date info per ACWRD.
James F. Johnson Corp G 28               Mercer Co., Worth PA Evansburg, Crawford Co. PA  Nov 5, 1833 4-Oct-1901         Not Found         Gunshot wound through both shoulders across back 4-2-1865; transferred to 55th PA in 1862; died in 1902?
Jonathan Carroll Muc G 23               Trumbull Co. Hubbard OH   1837 22-Jun-1915 Youngstown OH     84409906         buried in Oak Hill Union Cem., Hubbard; suspect this is same soldier as findagrave info--need to confirm.
James F. Carroll Muc G 40               Mercer Co., Worth PA Worth Twp, Mercer Co PA April 30, 1821 19-Mar-1903 Millbrook PA     93623465         Per ACWRD, member of GAR post #224 (Dawson) in Sandy Lake, PA; genealogy info.
                                                   
Adam Moore Captain H 29                       Jan 17, 1864 New Castle PA     16049733         He resigned on account of illness on 12/19/1862; died 1/7/1864 in New Castle, Pa--Buried: Greenwood Cemetery, New Castle, PA
Robert J. Ross Captain H 21               Hamilton Co., Cinncinnati OH     23-Dec-1917 Cincinnatti OH     79027815         He Resigned on 3/1/1864; He was listed as:  Wounded 9/1/1862 Chantilly, VA; Promotions:  Capt 1/1/1863;  After the War he lived in Cincinnatti, OH
Leander C. Morrow Captain H 20               Lawrence Co. New Castle PA     June 17, 1864 Petersburg  VA     16049744         widow Laura V., per 1890 census and death date and location; killed at Petersburg, VA
Charles Wilson Captain H 21                       1880 Wheeling  WV     Not found         Wounded 5/12/1864 Spotsylvania Court House, VA; Promotions:
* 1st Sergt 1/1/1863
* 1st Lieut 3/19/1864
* Capt 7/18/1864
* Lt Colonel 4/18/1865
Intra Regimental Co. Transfers:
* 4/18/1865 from company H to Field & Staff 
Isaac S. Pyle Captain H 22                     Nov 9, 1841 Sept 12, 1897 Russell IA   X 38432517         He was listed as: Wounded 8/29/1862 2nd Bull Run, VA
Promotions:
* Corpl 3/10/1863
* 1st Sergt 6/25/1864
* 2nd Lieut 7/23/1864
* 1st Lieut 12/28/1864
* Capt 5/12/1865
He also had service in:
"F" Co. PA 12th 
Henry Applegate 1st Lt H 24               Adair Co.; Salt River MO     prior to 1890 Salt River MO     Not found         widow Susan per 1890 census; Federal Pension Information:
His Widow (Susan Applegate) applied for a pension on 8/11/1892 from the state of MO
application # 557,095
Robert G. Christy 1st Lt H 23                     1840 Aug 24, 1871 Edisto Island SC     Not found         Per ACWRD, birth year and death date/location.
John S. Stanger 2nd Lt H                         21-Jan-1916 Denver CO   X  96112593         Per ACWRD, enlisted as a Qtr Master Sgt. On the Field & Staff. He was promoted to 2nd Lt  on April 26, 1862  and resigned July 7, 1862 at the end of the Port Royal/James Island South Carolina campaign.
John Jay 2nd Lt H 21                   Reading, PA 1840 April 4, 1879 New Castle PA     16049757         On 8/31/1861 he mustered in--He Resigned, account of illness on 12/25/1863; (On steamer "West Point" when in sank, Aug 13, 1862.)
Promotions:
* 1st Sergt 9/20/1862
* 2nd Lieut 1/1/1863
He also had service in: VRC
PA 12th Infantry  (For 3 months)
Hillery W. Bay 2nd Lt H 29             X Lawrence Co. Neshannock PA   1834 24-Apr-1915 New Castle PA X 98823314         On 4/25/1861 he mustered into "F" Co. PA 12th Infantry; He was Mustered Out on 8/5/1861 at Harrisburg, PA; On 8/31/1861 he mustered into "H" Co. PA 100th Infantry; He was Mustered Out on 7/24/1865.
Promotions:
* Corpl 8/31/1861 (As of Co. H 100th PA Infantry)
* Sergt 8/20/1864
* 2nd Lieut 5/12/1865 
Elias Curtis 1st Sgt H 20                     1844 24-Mar-1925 Kossoth Co.; Ledyard IA   X 74924127         Per ACWRD, POW 8/21/1864 Weldon Railroad, VA; wife Fannie
Jefferson Justice 1st Sgt H 21         nailcutter     Philadelphia PA New Castle, PA Feb 14, 1840 10-Apr-1917         Not found         In 1867, Jefferson Justice was appointed a policeman for the Branchdale Colliery, and later served as an auditor for the Pennsylvania Rail Road Company.  He was also a personal aid and division quartermaster to General Isaac Ingalls Stevens in the Port Royal/James Island 1861-62 campaign.
William S. Delany Sgt H 25                       Dec. 22, 1898 Ellwood PA     Not found         Per ACWRD, wounded at the Crater, July 30, 1864; death location
Christopher Yost Sgt H 23                       1864 Jefferson City MO     Not found         On 1/1/1864 he mustered into "H";
He was discharged for disability on 8/31/1864; He was listed as:
Wounded 8/21/1864 Weldon Railroad, VA
Promotions:  Sergt 8/31/1864;
Intra Regimental Company Transfers: from company I to H;died in 1864 in Jefferson City, MO
Philip Wagner Sgt H 21               Lawrence Co. New Castle PA   March 8, 1843 1-Mar-1935 New Castle PA X 16049761         Was on steamer "West Point" when it sank in Potomac on Aug 13, 1862;
He was listed as: Wounded 6/9/1862 James Island, SC
Jacob Pflug Sgt H 20               Mahoning Co., Youngstown OH Mahonington, PA Jan 24, 1842 5-Feb-1914 New Castle PA     Not found         Per ACWRD  Wounded 8/19/1864 Weldon Railroad, VA
James Marshall Sgt H 23               Lawrence Co. New Castle       13-Apr-1910 New Castle PA     Not found         Per ACWRD, wounded at Petersburg (date not stated);  buried at Oak Park Cemetery, New Castle, PA
Hezekiah Sankey Sgt H 22               Lawrence Co. New Castle     Feb 13, 1843 21-Feb-1924 Atwood KS   X 87763757         After the war he lived on Greenwood St., New Castle, PA
Charles P. Watson Sgt H 21                       August 30, 1862 Bull Run VA     Not found         killed in action; no other information available..
Cyrus H. Rea Corp. H 25                       Sept 14, 1862 South Mountain MD     Not found         killed in action.
William H. Watson Corp. H 31               Lawrence Co.,Pulaski       March 30, 1895 New Castle PA   X 89228537         wounded in hip; discharged on account of wound; per ACWRD, wound was received at 2nd Battle of Bull Run Aug 29, 1862.
George Smith Corp. H 21               Lawrence Co. Neshannock PA   1842 21-May-1918 New Castle PA   X 89228733         1864 recruit, also saw service in the 134th PA.
Philip Yeager Corp. H 23               Crawford Co., Vernon PA     5-Jun-1907 Meadville PA     Not found         Per ACWRD, died in Fredericksburg, Crawford Co. PA
Archibald Barnes Corp. H 20               Mercer Co.,Sandy Lake   Worfordsburg, PA Nov 25, 1829 2-Jul-1908 Everett, Bedford Co. PA X X 54897477         age at enlistment doesn't look correct based on birthdate; no mention of service on findagrave listing.
Hezro I. Cunningham Corp. H 20             X Lawrence Co.,Wampum     1845 1904 Wampum PA   X 11458083         Middle name "Ira"
Ewing M'C.Hosack Corp. H 20               Mercer Co.,Findley     1843 1908 Grove City PA   X 63824997         wounded on right hand; name is "Hosack", not McHosack.
Calvin B. Gault Corp. H 19               Mercer Co., Lackawonnack   Wilmington Twp., Mercer Co.   5-Aug-1903 Mercer Co PA       Not found         Wounded 8/19/1864 Weldon Railroad, VA
Alexander B. M'Cay Corp. H 19               Mercer Co., Grove City     1844 6-Jun-1929 St George NY   X 62821581         Per ACWRD, Member of GAR Post # 325 (Marion Craig) in Grove City, PA
died 6/5/1929 in Staten Island, NY
Buried: Woodland Cem, Pine Twp, Mercer Co, PA Born 1844. Died 1929. Wife: Annie Paxton; After the War he lived in Grove City, PA
John M'Fadden Corp. H 20                   Fayette Co. PA Feb 24, 1843 Feb 19, 1898 Omaha NE     Not found         Per ACWRD birthdate and location/death location
Andrew Highberger Corp. H 25         blacksmith   X Mercer Co.,Findley   11-27-1837 Clarion Co., PA 25-Jun-14 Mercer Co.; Pardoe PA   X 50342368       wounded in left hip
Smith Semple Corp. H 29                   Mercer Co, PA 1835 Dec 25, 1892 Lacrosse, Rush Co. KS     97127512         Per ACWRD, On 10/2/1862 he mustered in; On 1/25/1865 he transferred into Veteran Reserve Corps; He was discharged (date not stated); Wounded Petersburg, VA (date not stated); Member of GAR Post # 222 (LaCrosse) in LaCrosse, KS; died 12/26/1892 in Rush County, KS; Buried: La Crosse City Cemetery, KS; After the War he lived in Rush County, KS
S. L. M'Cormick Muc H 22                   New Brighton, PA Sept 20, 1841 19-Mar-1918 Jefferson City MO     Not found         Per ACWRD, first name "Shed"; Wounded 9/1/1862 Chantilly, VA (Slightly wounded); Wounded 11/29/1863  at Fort Saunders, Knoxville, TN; enlisted as musician; birth and death date information.
Robert H. Hamilton Muc H 25                                 Not found         Per ACWRD, enlisted as a musician, no further info available.
                                                   
Hillery W. Squier Captain I 31                   Pennsylvania   25-Jun-1916 San Francisco CA     77282521         Per ACWRD, He Resigned on 12/28/1862; Other Information:
born in New Castle, PA; After the War he lived in San Francisco, CA; buried in San Francisco National Cemetery
John P. Blair Captain I 28         Attorney         Indiana Co., PA March 28, 1833 19-Jan-1913 Indiana Twp. PA     Not found       President of 1st Nat Bank of IN He was discharged on 10/4/1864;
He was listed as:  Wounded 6/16/1862 James Island, SC
Wounded 8/29/1862 2nd Bull Run, VA;
Promotions:  Capt 2/24/1863
Intra Regimental Company Transfers:  2/24/1863 from company I to company G
After war, elected judge in Indiana Co, PA. Wife: Elizabeth Sutton
Harvey J. Tidball 2nd Lt. I 31                       Sept 27, 1864 New Castle PA     Not found         Resigned 11-27-1861, died in New Castle, PA, buried in Greenwood Cemetery, New Castle, PA
John S. Pomeroy 2nd Lt. I 32                       1863 Gettysburg PA               resigned from 100th PA in 1862, 17th US Inf til 1863
Samuel J. Morrow 2nd Lt. I 22                       June 16, 1862 James Island SC               Killed at James Island, SC; Battle of Secessionville, June 16, 1862.
Wm. G. Ashton 2nd Lt. I 29                                 Not Found         On 4/25/1861 he mustered into "F" Co. PA 12th Infantry; He was Mustered Out on 8/5/1861 at Harrisburg, PA;  On 8/31/1861 he mustered into "I" Co. PA 100th Infantry; He was discharged on 6/17/1864; Promotions:
Sergt 8/31/1861
2nd Lieut 7/1/1862
1st Lieut 1/16/1863
Intra Regimental Co.Transfers:
1/16/1863 from company I to G
Jacob Shipp Sgt. I 23               Allegan Co., Salem MI     22-Feb-1910 Martin MI   X 86943248         left ankle fractured
Henry H. Robinson Sgt I 22                       1886         Not found         Died in 1886, no other information found.
Geo. B. Matthews Sgt I 23                       May 12, 1864 Spottsylvania CH VA     Not Found         Per ACWRD, killed at Spottsylvania C.H., VA; Started out in Co. I and transferred to Co. G in 1863
Samuel Richard Sgt I 23               Lawrence Co.; Mahoning       March 3, 1883 Edenburg PA     Not found         Widow Henrietta per 1890 veterans census; Intra Regimental Company Transfers: * 1/16/1863 from company I to company G; buried in Ashton Cemetery, Lawrence Co. PA
Andrew R. Read Sgt I 40                                 Not found         Per ACWRD, 1861 enlistment (date and method of discharge not given--no further record;  After the War he lived in East Liverpool, OH
Jacob Wallace Sgt I 22                   Harlansburg, PA May 28, 1839 22-Jun-1929 New Castle PA   X 99761055         Per ACWRD, date and method of discharge not given; also in US Signal Corps; Buried: Oak Park Cemetery, New Castle, PA; After the War he lived at 41 Pearson ST, New Castle, PA.
Thomas Nelson Sgt I 37                                 Not found         No other information found.
James Scroggs Sgt I 44                       Sept 1, 1862 Chantilly VA     Not found         Killed at Chantilly, VA Sept. 1, 1862
Henry Bohlman Sgt I 41                   Germany May 28, 1817 July 1, 1889 Greendale PA     not found         Per ACWRD, Promotions: Private 1/16/1863 (Reduced to ranks);
Intra Regimental Company Transfers:  1/16/1863 from company I to company K 
Lewis Eckstein Sgt I 21                     Jan 17, 1887         Not found         Per ACWRD, He was discharged on 8/30/1864; Promotions:
Private 1/16/1863 (Reduced to ranks);  Intra Regimental Company Transfers:  1/16/1863 from company I to company H 
John S. Trimble Sgt I 23                   Isle of Wight, England 1838 5-Feb-1904 New Castle PA     60706632 X       No record of soldier in 100th PA database within ACWRD; found info within individual search for soldier under "John S. Trimble"; born in "Isle of Man", Sept 19, 1837?; Member of GAR Post # 293 (Jaquith) in Chebanse, IL for a short time.
George P. Tidball Sgt I 14 dark 5' 5" grey brown printer         New Castle, PA May 14,1847 29-Nov-1914 Los Angeles CA     not found         On 8/30/1861 he mustered into "I" Co.--discharged on 1/28/1863 (Musician); On 3/2/1864 he Re-enlisted into "D" Co.; He was Mustered Out on 7/24/1865;
Promotions:  Private 1/16/1863 (Reduced to ranks)
Intra Regimental Co. Transfers:
1/16/1863 from company I to K;  taken prisoner at Fort Stedman 3-25-1864, taken to Richmond and paroled; age 14 at enlistment!!
                                                   
Jas. S. Van Gorder Captain K 23                       Sept 27 1862 Washington  DC     14663516         died of wounds rec in action Aug 29 1862;
Joseph H. Gilliland Captain K 24                   Blairsville, PA June 3, 1837 20-Nov-1904 New Castle PA   X Not found         On 8/31/1861 he was commissioned into "K" Co.; He Resigned on 8/29/1864;  He was listed as:
Wounded 6/16/1862 James Island, SC;  Promotions: Capt 9/28/1862
Henry G. Rhodes Captain K 22                     March 10, 1842 Sept 18, 1868 New Wilmington, Lawrence Co. PA     16060311       Pre-war in civilian clothes?  
Richard P. Craven 1st Lt K 23                     Oct. 9, 1838 July 30, 1864 Petersburg VA     Not found         killed; suffered a direct hit by artillery shell during Battle of Crater, per eyewitness accounts--obliterated.
John Fullerton 1st Lt K 23                   New York, NY 1841 1894 New Castle PA     16055147         Per ACWRD, On 8/31/1861 he mustered into "K" Co.; he was discharged by Special Order on 4/25/1865;
Promotions:  Corpl 7/1/1862
Sergt 3/1/1863; 1st Sergt 10/5/1864
1st Lieut 11/26/1864; buried in Graceland Cemetery, New Castle, PA; wife "Anna".
John H. Stevenson 1st Lt K 23             X Allegheny Co., Allegheny PA Hilllsville, PA April 18, 1842 17-Oct-1904 Allegheny City PA   X 100116595       Co. K History Per ACWRD, On 9/16/1861 he mustered into "K" Co. --He was Mustered Out on 7/24/1865 (Detailed as clerk at headquarters);  Promotions:
Corpl 2/1/1864
1st Sergt 12/1/1864
2nd Lieut 5/12/1865
1st Lieut 6/19/1865; Note: findagrave.com information seems to be same person based on birthyear, death year and location of cemetery.  More research is needed based on lack of service information on gravestone. 
Samuel G. Leasure 2nd Lt K 19                       July 30, 1864 Petersburg (Mine Explosion) VA   X 16049561       Closeup of Gravestone Son of First Commander and famous Brigade Commander Col. Daniel Leasure.  Nicknamed "Geordy"; He was Killed on 7/30/1864 at Petersburg, VA (At mine explosion);
Promotions:
1st Lieut 7/12/1862 (1st Lieut & Adjutant); Intra Regimental Co. Transfers: 7/12/1862 from Co.K to Field & Staff 
Edw'd J.R. Spence 2nd Lt K 28                       Sept 2, 1862 Washington DC     not found         Wounded at Bull Run Aug 29, 1862--died of wounds Sept 2, 1862.
S.L. Montgomery 2nd Lt K 23                   Mercer Co. PA Nov 21, 1839 24-Apr-1921 Pittsburgh PA     not found         Per ACWRD:  Wounded 6/16/1862 James Island, SC (Wounded in arm)
Promotions:
Sergt 7/13/1862
2nd Lieut 10/2/1862
Capt 8/30/1864 (Not Mustered); after the war lived in Pittsburgh.
Samuel M. Dickson 2nd Lt K 24               Lawrence Co., New Castle   Harrisville, PA March 9, 1839 21-Jan-1916 New Castle PA     Not found         Per ACWRD, On 8/31/1861 he mustered into "K" Co.--Mustered Out on 7/24/1865; He was listed as:
Wounded 8/29/1862 2nd Bull Run, VA (Through left side); Returned 6/17/1864 (place not stated);
Promotions:
Corpl 2/1/1864
Sergt 9/1/1864
1st Sergt 5/15/1865
2nd Lieut 6/9/1865 
Edmund Cooley 1st Sgt K 21               Lawrence Co. New Castle PA Livingston Co. NY October 1, 1842 March 6, 1885 New Castle, PA       Not found         Wife Adelaine;  Per ACWRD on 8/31/1861 he mustered into "K"-- Mustered Out on 7/24/1865;
Promotions:
Sergt 4/1/1865
1st Sergt 7/9/1865 
J. Ferris M'Millen 1st Sgt K 27                       Nov 28, 1861 Hilton Head SC X   2952561         died of congestive fever
George W.Boyles Sgt K 22                       2-Mar-1919 Los Angeles CA   X 8000715         Per ACWRD buried in Los Angeles National Cemetery, Los Angeles, CA
William H. Floore Sgt K 22               Williamson Co., Precinct 6 TX               Not found         Per ACWRD, lived in San Gabriel, TX after the war.
John R. Haskins Sgt K 20               Dauphin Co., Harrisburg PA     31-Dec-1900   NJ     Not found         Wounded at Antietam Spottsylvania Court House Prisoner 48 hrs. Wounded at Petersburg March 25 '65 and received no pension; On 12/7/1861 he mustered into "I"--He was Mustered Out on 7/24/1865;
Corpl 4/1/1865
Sergt 7/1/1865
Intra Regimental Co.Transfers:
1/16/1863 from company I to K 
James L. Lindsey Sgt K 26               Lawrence Co. New Castle     1840 19-Apr-1900 New Castle PA X   Not found         Buried in Greenwood Cemetery per ACWRD.
Thomas H. M'Bride Sgt K 22                       11-Jul-1901 Cincinnatti OH     Not found         On 9/13/1861 he mustered into "K" Co.--He was discharged for promotion on 3/1/1864; On 4/4/1864 he was commissioned into "B" Co. US CT 39th Infantry; He Resigned on 3/4/1865.
Promotions:
* Capt 4/4/1864 (As of Co. B 39th USCT Infantry)
Robert H. Dungan Sgt K 27               Carroll Co., Fox OH   1834  'March 1909 Carroll Co., Mechanicstown OH   X 22757700         No indication of 100th PA on grave info but 1890 census, name and cemetery location match; loss of right eye.
Joseph K. Scott Sgt K 32               Allegheny Co., Pittsburgh PA     28-Mar-1905 Pittsburgh PA     33731991 X   X   Per ACWRD, On 8/31/1861 he mustered into "K" Co. --He was transferred into Veteran Reserve Corps; (date and method of discharge not given);  after the war he lived on 42nd Street.  Findagrave info needs to be confirmed--possible middlle name "Kennedy"; death year matches as does Pittsburgh death location
James Henderson Sgt K 61?                   Huntington Co. PA January 1, 1800 Sept 18, 1863 New Castle PA     70332912         Per ACWRD, On 4/25/1861 he mustered into "H" Co. PA 12th Infantry;  He was Mustered Out on 8/5/1861 at Harrisburg, PA; On 8/31/1861 he mustered into "K" Co. 100th PA Infantry; He died of disease on 9/18/1863 at Camp Park, KY; Commissary sergeant; Other Information: born 1/1/1800 in Huntington County, PA died 8/18/1863; buried: Greenwood Cemetery, New Castle, PA;
(Oldest man in regiment.)
Ephraim Bender Sgt K 25                   Lancaster Co. PA May 1, 1835 1886 Weathersfield Twp, Trumbull Co. OH     Not found         On 8/31/1861 he mustered into "K" Co.-- discharged for wounds on 3/20/1863 (Orderly sergeant)
He was listed as: Wounded 8/29/1862 2nd Bull Run, VA (Wounded in left foot)
J. Smith DuShane Sgt K 20               Lawrence Co. New Castle   New Castle, PA, Lawrence Co, PA Sept. 19, 1837 26-Apr-1922 New Castle PA     Not found         wounded in right back and shoulder--1890 census; per ACWRD, On 8/31/1861 he mustered in--discharged for wounds (date not stated); He was listed as:
Wounded 8/29/1862 2nd Bull Run, VA (Wounded in shoulder); (Lawyer in 1864. Wife: Adela McMillan); After the War he lived in N.Mill ST, New Castle, PA
Edward C. Darley Sgt K 20                       16-Feb-1901 Chicago IL   X 51576169 X     Grave Vandalism 1864 Recruit;  buried in Lawrence Co., pA
Geo. W. Ackworth Corp K 19                       28-Nov-1919 Youngstown OH     Not found         Per ACWRD, 1864 recruit; Federal Pension Information:  He applied for a pension on 8/15/1892 from the state of OH application # 1,125,827
After the War he lived in Duquesne ST, Youngstown, OH
Alfred T. Young Corp K 20             X       1847 8-Apr-1926 Eastbrook PA   X 16060073         buried in Briar Hill Cem, Hickory Twp, Lawrence Co. PA; also findagrave #18079703
John Stritmater Corp K 20               Toledo, OH     Nov. 23, 1845 6-Aug-1928 Tampa FL   X 78162509 X X X Eyewitness Account buried in Lakeview Cem, Cleveland,OH; after war lived on Case Ave, Cleveland, OH
James M. Taylor Corp K 21                       13-Jan-1919 Denver CO     Not found         Per ACWRD, after the war lived in Stewart, NE
John J. Schrack Corp K 20                   Fort Washington, Indian Territory Jan 5, 1845 1886 Beaver Falls PA     Not found         1865 recruit; Per ACWRD birth and death info;
Jerry Gorman Corp K 19                       4-Sep-1912 Soldiers and Sailors Home IN     Not found         After the war lived in Marrion, IN
Alfred C. Bailes Corp K 22                       12-Dec-1932 Nat Mil Home OH     Not found         or "Balls"
John T. Cooper Corp K 20   6' 2"           Butler Co., Connequennessing   Plaingrove, PA 1841 24-Feb-1929 Prospect PA     Not found         Per ACWRD, after the war lived in Prospect, PA; Buried: Mt Nebo Cemty, Connoquenessing Twp, Butler Co, PA
William S. Cline Corp K 32               Allegheny Co., Pittsburgh   Glassboro, NJ   16-Mar-1909 Homestead PA     Not found         On 8/31/1861 he mustered into "K" Co.; He was Mustered Out on 8/30/1864
Thomas Kelty Corp K 29                       July 31, 1864 Petersburg VA     76067615         died of wounds rec at Crater; severe wound in left leg--amputated;  buried at Poplar Grove National Cemetery, Petersburg, VA.
David V. M'Calister Corp K 28                       July 30, 1864 Petersburg VA     Not found         killed in action; killed in the Mine Explosion, July 30, 1864
George M'Kinley Corp K 19                       Jan 14, 1864 Camp Nelson KY     40552116         Died at Camp Nelson, KY Jan 14, 1864; findagrave info is a possible match--more information is needed.
John W. Simmons Corp K 21                       Nov. 27, 1861 Hilton Head SC     Not found         possible named Joseph; died of congestive fever.
Edwin E. Tidball Muc K 18                   New Castle, PA, Lawrence Co, PA Oct 8, 1848 10-Aug-1928 Brentwood Heights CA     Not found         Per ACWRD, 1864 Substitute; After the War he lived in Howard ST, Glendale, CA
David I Campbell Muc K                     Turtle Creek, PA   25-Jul-1922 Lawrence Co.  PA   X 16054878         On 8/28/1861 he mustered into Band PA 100th Infantry--He was discharged on 8/28/1862; On 7/19/1864 he mustered into "E" Co. PA 193rd Infantry--He was Mustered Out on 11/9/1864 at Pittsburgh, PA; Promotions:
Principal Musician 9/1/1864 (As of 193rd PA Inf); Intra Regimental Co. Transfers:  9/1/1864 from company E to Field & Staff; Buried in Oak Park Cem
                                                   
David A. Leckey Lt. Col. M 30         farmer Allegheny Co.   Westmoreland Co. Rostraver Twp.     1822 1907 Westmoreland Co. PA     63589552 X X X other Letter buried in West Newton Cem., Westmoreland Co.
Anson B. Campbell Captain M 23         Med Student Elizabeth Twp, Allegheny Co. X Allegeheny Co., McKeesport     Oct 23, 1837 30-Apr-1907 McKeesport PA     13281665 X       slightly wounded in hand
James L. M'Feeters Captain M 23               Allegeheny Co., Braddock   Tyrone Co., Ireland Sept 17, 1839 14-May-1911 Wilkinsburg PA     Not found X       wounded 2nd Bull Run, skull fractured by shell; buried at Braddock, PA
Joseph W. Allen Captain M 24                   Forward Twp, Allegheny, PA Feb 9, 1839 5-Aug-1913 Sterling KS     Not found   X   Escape from Rebel Prison escaped from Danville Prison in Oct 1864--made it back to Union lines in Nov 1864
Jesse C. Taylor 1st Lt. M 27                       Sept 18, 1888 Allegheny PA     Not found         No other information found
Joseph R. M'Quaid 1st Lt. M 38                   Mars Hill, Westmoreland Co, PA Dec 17, 1832 18-Oct-1903 Irwin PA   X 70784585         Wounded at Cold Harbor, VA, June 2, 1864
Charles Oliver 1st Lt. M 24               Allegeheny Co., Elizabeth   Elizabeth, PA July 5, 1842 30-Aug-1920 McKeesport PA   X 7219712 X     Congressional Medal of Honor Winner CMOH winner at Fort Stedman for capturing rebel flag; 
John C. Dougherty 2d Lt. M 20                     June 22, 1843 Oct 14, 1896 Washington DC     Not found         ACWRD lists death date year as 1900.
William Oliver 2d Lt M 20                     March 8, 1839 29-Jan-1922 Monongahela PA     Not found         Per ACWRD, He was listed as:
Wounded 9/14/1862 South Mountain, MD;  Wounded 5/12/1864 Spotsylvania Court House;
Wounded 7/30/1864 Petersburg, VA; also birth info.
Joel Pancoast 1st Sgt. M 23               Allegeheny Co., Elizabeth     Nov 20, 1841 25-May-1919 Elizabeth PA     Not found X       Birth info per ACWRD.
Clarence L. Powers 1st Sgt. M 20                       1-Aug-1909         Not found         Per ACWRD, he was wounded and discharged for wounds (locatiions and dates not reported)
John T. Kirkland Sgt M 22               Allegeheny Co., Elizabeth       8-Nov-1914 McKeesport PA X   Not found X       Shot in leg and arm.; ACWRD lists his death as 1912--more information is needed.
John W. Bradley Sgt M 31                     March 30, 1841 16-Mar-1917 Westmoreland PA   X 43269533         Bates possibly incorrect…should be William H.; however, the middle initial "W" may also stand for William and that he went by that name…not sure of the "H". Middle initial shown on findagrave information; ACWRD lists his birth as 1844 and death in 1915--more conflicts;  more research needed.
Alexander Haney Sgt M 24                       9-Mar-1904 McKeesport PA     Not found         (Sick, on steamer "West Point" when it sank in Potomac,
 Aug 13, 1862)
Walter R. Collins Sgt M 24           Braddock, PA   Allegeheny Co., Braddock   Scotland Oct 20, 1838 24-Dec-1923 Wilson PA     Not found X     50th Wedding Anniversary After the war lived in West Elizabeth, PA
John H. Merrick Sgt M 22                       June 16, 1862 James Island SC     Not found         killed in Battle of Secessionville
C.C. Thompson Corp. M 28                                 Not found         Per ACWRD, 1864 recruit; after the war he lived in Elizabeth, PA
John M'Clure Corp. M 21               Butte, Mineselia SD   1843 20-Oct-1908 Bellefourche SD     97540024         Birth year from findagrave info.
James A. Abraham Corp. M 18         Undertaker Elizabeth, PA   Allegeheny Co., Elizabeth   Elizabeth, PA April 23, 1847 20-Feb-1918 Elizabeth PA     Unknown         wounded at Fort Stedman;buried in Elizabeth Cem.; per ACWRD, Federal Pension Information: He applied for a pension on 7/16/1890 from the state of PA application # 844,871; His Widow (Mary J Abraham) applied for a pension on 3/3/1913 from the state of PA application # 1,003,000
George D. Barclay Corp. M 19                       31-May-1911 Hutchinson KS   X 38831413         findagrave site maintained by the websmith, penn100th;
David Ross Corp. M 26                                 Not found         Per ACWRD, Feb 1865 substitute, mustered out with regiment on July 24, 1865
Jackson Crouch Corp. M 40         Coal Digger         Westmoreland Co., PA 1822 Feb 25, 1882 Westmoreland Co. PA   X 24973576         Lived in Webster, PA per ACWRD.
Peter Culp Corp. M 22               Luzerne, Lehrman Twp.     March 1842 23-Feb-1934 Dallas, Luzerne Co. PA   X 36202733       Belonged to Dallas, PA GAR Post 339, Captain John J.Whitney) : was last surviving GAR member from that GAR post. Feb 1865 substitute mustered out June 1865.  Also served with 53rd PA based on 1890 special veterans census while he was residing in Luzerne County, PA; gravestone only lists service with 53rd PA
Chas. F. Anderson Corp. M 19               Westmoreland Co. Rostraver Twp.   Webster, Westmoreland Co., PA May 7, 1843 5-May-1918 Webster PA     Not found X     Freedom's Heroes, page 33 wounded in head at 2nd Bull Run and wounded in right leg at Spottsylvania CH; per ACWRD, On 9/5/1861 he mustered into "M" Co.--
He was transferred out on 6/1/1865
(Estimated date of transfer); On 6/1/1865 he transferred into "162nd" Co. Veteran Reserve Corps 2nd Battn--He was discharged on 9/14/1865 at Philadelphia, PA;
He was listed as:  Wounded 8/29/1862 2nd Bull Run, VA (Wounded in head);  Wounded 5/12/1864 Spotsylvania Court House, VA (Wounded in right leg); Federal Pension Information:
He applied for a pension on 12/1/1865--application # 96,963
William Wigley Corp. M 24                                 Not found         No other information found
Benjamin Taylor Corp. M 22                       15-Jan-1917 Chicago IL     Not found         Per ACWRD, after the war lived in Macon, MO
James Mahaffey Corp. M 20         ship carpenter Elizabeth Twp. Allegheny Co. PA                     Not found         No other information found
William F. Cline Muc M 24 ruddy 5' 6" brown sandy miner Cherry Creek P.O., Venango Co. PA   McKean Co., Bradford Twp.       1906 Lewis PA      Not found         "drummer"; per ACWRD, after the war lived in Mt. Jewett, PA
Wm. S. Abraham Muc M 22               Allegeheny Co., Braddock   Mifflin Twp, Allegheny Co., PA Dec 30, 1842 18-Oct-1923 Columbiana OH     Not found         Wounded at Chantilly, Sept 1, 1862; Federal Pension Information: He applied for a pension on 4/28/1879
application # 282,119; After the War he lived in Washington Co, PA
Thomas Eba Muc M 19                       June 16, 1862 James Island SC     Not found         Pension Card indicates death April 15, 1889 at Elizabeth PA
                                                   
FIELD AND STAFF                                                 There is abundant information on the website and other places regarding Daniel Leasure, the founder and first commander of the Roundhead Regiment 
Daniel Leasure Colonel                 X Sketch--MOLLUS Collection   Mt. Pleasant, Westmoreland Co. March 18, 1819 Oct. 4, 1886 St. Paul MN   X 16049541 X     Other bio other post war photo
Norman J. Maxwell Colonel E 24   5'11 1/2" gray dark Wagon Maker Lawrence County   Mercer Co. Grove City PA Penna. March 14, 1835 13-Jan-1929 Grove City PA X X 8478972 X   X   Great great grandfather of 100th PA websmith David L. Welch; abundant information at www.100thpenn.com.
James Armstrong Lt. Col. A 41                   Greensburg, PA Jan 1, 1819 April 16, 1891 Greensburg PA   X 41939578         listed as Col.; buried in St. Clair Cem
David A. Leckey Lt. Col. M 30         farmer Allegheny Co.   Westmoreland Co. Rostraver Twp.     1822 1907 Westmoreland Co. PA     63589552 X X X other Letter buried in West Newton Cem., Westmoreland Co.
Math. M. Dawson Lt. Col. B 35         farmer Lackawanna Twp., Pa.           June 30, 1864 Armory Square Hospital DC   X 16054152         Per ACWRD, Wounded at 2nd Bull Run and June 17, 1864 at Petersburg, VA (left arm and left side); also genealogy info,
Jos. H. Pentecost Lt. Col. A 24                   West Middletown, PA Dec 31, 1836 March 26, 1865 Petersburg VA     89615615         Died of wounds rec at Fort Stedman; also wounded at Wilderness, May 6, 1864
Charles Wilson Lt. Col. H 21                       1880 Wheeling  WV     Not found         Wounded 5/12/1864 Spotsylvania Court House, VA; Promotions:
* 1st Sergt 1/1/1863
* 1st Lieut 3/19/1864
* Capt 7/18/1864
* Lt Colonel 4/18/1865
Intra Regimental Co. Transfers:
* 4/18/1865 from company H to Field & Staff 
James H. Cline Maj. F 25         Farmer Crinston, Pa.   Lawrence Co. Harlansburg     Sept 18, 1836 31-Jul-1900 Slippery Rock PA   X 16049478   X   Cline Blog buried in Mt. Hermon  Cem.
Thomas J. Hamilton Maj. D 39               Beaver Co. Beaver Falls PA   July 14, 1824 July 30, 1864         Not found         Widow Mary A. in 1890; mortally wounded at Battle of the Crater--captured, burial location unknown; birth info per ACWRD.
James W. Bard Maj. A 21                   Allegheny City, PA 1841 Oct. 18, 1874 Baton Rouge LA   X 64577847         died of lockjaw from machinery accident
William H. Powers Adj.                                     19396119         Need to confirm same soldier as Findagrave info; per ACWRD 1861 recruit--discharged on July 3, 1862
Samuel G. Leasure 2nd Lt K 19                       July 30, 1864 Petersburg (Mine Explosion) VA   X 16049561       Closeup of Gravestone Son of First Commander and famous Brigade Commander Col. Daniel Leasure.  Nicknamed "Geordy"; He was Killed on 7/30/1864 at Petersburg, VA (At mine explosion);
Promotions:
1st Lieut 7/12/1862 (1st Lieut & Adjutant); Intra Regimental Co. Transfers: 7/12/1862 from Co.K to Field & Staff 
Henry M. Dougan Adj.                 X     Fayette Co. PA Jan 9, 1841 7-Jul-1901 Washington Co PA               On 4/25/1861 he mustered into "E" Co. PA 12th Infantry
He was Mustered Out on 8/5/1861 at Harrisburg, PA

On 9/13/1861 he mustered into "E" Co. PA 100th Infantry as a "Private"
He was Mustered Out on 7/24/1865.
Promotions: Adjutant 11/26/1864;
Intra Regimental Company Transfers: 11/26/1864 from company A to Field & Staff; (Last Name : Dougan or Dongan. After the war, became a lawyer.)
Alva H. Leslie Q.M.                                                Per ACWRD, 1861 recruit--discharged Jan 25th 1862.
Jefferson Justice Q.M.             nailcutter     Philadelphia PA New Castle, PA February 14, 1840 10-Apr-1917         Not Found   X   Other Period Photo-MOLLUS Collection Justice was a personal aid to General Isaac Ingalls Stevens in the James Island, SC campaign in June 1862;  regimental quartermaster for much of the war; After the war he lived in Philadelphia
Richard D. Holmes Q.M.                       Pittsburgh, PA February 23, 1838 9-Apr-1911         Not Found         Per ACWRD, accidentally shot in the face by Thomas Willer, Dec 9, 1861 in SC. After the war, he lived in Pittsburgh, PA
Ferdinand H. Gross Surgeon                       Pennsylvania   Feb 18, 1891         Not Found         No other information available.
Horace Ludington Surgeon                       Addison, Somerset Co, PA June 26, 1832 16-May-1917 Omaha NE     78986781 X     Burial Details Buried in Spring Grove Cemetery, OH
Abraham Maas Surgeon                       Germany Nov 15, 1834 26-May-1917 Joplin MO     33564288         Per ACWRD, after the war lived in Neosha, MO.  Died in Joplin, MO site of 2011's horrific tornado. Buried in Springfield, MO.
Joseph P. Rossiter Asst. Surgeon                                               Enlisted on 9/9/1861 as a Asst Surgeon--commissioned into Field & Staff PA 100th Infantry; discharged for promotion on 9/15/1862 to PA 129th Infantry Field and Staff--
(date and method of discharge not given);  Promotions:  Surgeon 9/15/1862 (As of 129th PA Inf)
Wm. C. Shurlock Asst. Surgeon                       Beaver County, PA Jan 6 1835 Jan 17, 1892 Fargo ND               Enlisted and commissioned on 8/28/1861 as a Captain of "D" Co. PA 100th Infantry;  He Resigned to accept commision on 12/16/1861 for
Field & Staff PA 51st  (Brigade surgeon)
Horace B. Durant Asst. Surgeon   22                   Washington Co., PA   18-Jun-1908         not found X     During the war he wrote extensively to newspapers under the initials H.B.D.  Many of these newspaper articles are found on the website. Enlisted and mustered in on 8/27/1861 as a Corporal. "A" Co. PA 100th Infantry; He was discharged for by Special Order on 3/17/1865;
Promotions:
Asst Surgeon 3/23/1864
Intra Regimental Co.Transfers:
3/23/1864 from Co A to Field & Staff

Death information in ACWRD listed as 12/27/1928--differs from pension card;  After the War he lived in Camden, NJ
James C. Card Asst. Surgeon                         1837 1865 Washington  DC   X 19461835         Per ACWD, Residence was not listed; Enlisted on 4/5/1865 as a Asst Surgeon;  On 4/5/1865 he mustered into Field & Staff PA 100th Infantry--He Resigned on 6/19/1865
Buried: Gibson Cemetery, Susquehanna Co., PA
R. Audley Browne Chaplain                 X     Steubenville Dec 3, 1821 5-May-1902 New Castle PA X   13700005 X     extensive collection of letters in the Gyla McDowell Collection, Penn State Univ Special Collections.  
Robert Dickson Chaplain                       County Dain, Ireland May 16, 1818 May 8, 1895 Santa Barbara CA     13700156 X       Enlisted and commissioned into Field & Staff PA 100th Infantry as a Chaplain---He Resigned on 10/14/1864; Buried: Mountain View Cemetery, Oakland,  CA; (Minister at Neshannock Presbyterian Church, New Wilmington, PA. Wife: Jane Johnston)
David Crichlow Sergeant Major                       Tarentum, PA; Allegheny Co Sept 10, 1825 Jan 11, 1882 Kanawha River WV   X 72070391 X      
Enlisted and mustered in on 8/31/1861 as a Sergt Major into Field & Staff PA 100th Infantry; He Resigned on 10/15/1864
Promotions:
2nd Lieut 11/1/1861 (As of Co. C)
1st Lieut 10/5/1862
Capt 3/4/1863
Major 10/8/1864 (Not Mustered)
Intra Regimental Company Transfers: 11/1/1861 from Field & Staff to company C; Buried: Grove Cemetery, New Brighton, PA
Isaac W. Cornelius Sergeant Major   24                       June 6, 1864 Cold Harbor VA   X 8298967         wounded at Cold Harbor June 2, 1864; died of wounds; promoted to Sgt. Major 11-1-1862 and back to Co. C 2nd Lt on 3-4-1863; buried at New Kent Courhouse, VA
John W. Morrison Sergeant Major   22         Artist Allegheny County       Philadephia, PA Feb 15, 1841 12-Aug-1934 Wayne PA     10126894 X       Per ACWRD, buried at Valley Forge, PA; genealogy ijnfo; websmith note: prestigious career as State of Pennsylvania politician---Treasurer.
David J. Gilfillan Sergeant Major   22         Farmer Lawrence County       Lawrence Co. PA Sept 10, 1841 June 1, 1864 Cold Harbor (buried in Richmond Nat Cem) VA   X 81601024       Other wartime photo Ancestor of the 100th PA historian, William Gilfillan Gavin--Wedding Photo by Michael Gavin
O.O. Sutherland Sergeant Major                           March 6, 1864 New Castle PA     16049584         On 8/31/1861 he mustered into "H" Co. PA 100th Infantry as a private
Promotions:   Sergt Major
Intra Regimental Co Transfers:
from company H to Field & Staff
Other Information:  Buried: Greenwood Cemetery, New Castle, PA
James W. Bard Sergeant Major   21                   Allegheny City, PA 1841 Oct. 18, 1874 Baton Rouge LA   X 64577847         died of lockjaw from machinery accident
John C. Moore Sergeant Major   25 light 5' 9 1/2" blue brown farmer Portersville, Pa. X     Muddy Creek Twp, Butler Co. PA July 8, 1836 22-Jul-1922 Porterville PA   X 56818108 X       Per ACWRD, prom to Sgt Maj on 9-15-1864, birth info, genealogy info, no service info listed on gravestone.
Robert B. M'Clain Q.M. Sgt.   24               West Middlesex PA Beaver County, PA July 13, 1837 17-Feb-1908 Middlesex PA     Not found         Enlisted and mustered in on 8/31/1861 as a Private into "B" Co. PA 100th Infantry--He was Mustered Out on 7/24/1865. 
Promotions:
Qtr Master Serg 3/14/1865
Intra Regimental Co Transfers:
 3/14/1865 from company B to Field & Staff 
John S. Stanger Q.M. Sgt.                           21-Jan-1916 Denver CO   X  96112593         Per ACWRD, enlisted as a Qtr Master Sgt. On the Field & Staff. He was promoted to 2nd Lt  on April 26, 1862  and resigned July 7, 1862 at the end of the Port Royal/James Island South Carolina campaign.
Isaac Cline Commis Sgt.   26               Allegheny Co., Allegheny PA New Jersey   14-Aug-1906 Erie PA   X 7885668         "Commissary Sgt"  per 1890 census info, died while residing at Soldiers and Sailors Home.
Andrew B. Patton Commis Sgt.                       New Castle, PA Aug 12, 1836 March 20, 1880 Harrisville PA               Enlisted and mustered in on 8/31/1861 as a Private into "H" Co. PA 100th Infantry; He was discharged for disability on 9/23/1864
Promotions:  Comm Sergt 9/1/1863
Intra Regimental Co Transfers:
* 9/1/1863 from company H to Field & Staff; 
James Henderson Commis Sgt.   61?                   Huntington Co. PA January 1, 1800 Sept 18, 1863 New Castle PA     70332912         Per ACWRD, On 4/25/1861 he mustered into "H" Co. PA 12th Infantry;  He was Mustered Out on 8/5/1861 at Harrisburg, PA; On 8/31/1861 he mustered into "K" Co. 100th PA Infantry; He died of disease on 9/18/1863 at Camp Park, KY; Commissary sergeant; Other Information: born 1/1/1800 in Huntington County, PA died 8/18/1863; buried: Greenwood Cemetery, New Castle, PA;
(Oldest man in regiment.)
Sam'l K. Norgrave Hospital Steward                           1870? New Castle PA               On 9/1/1861 he mustered into Field & Staff PA 100th Infantry--Mustered Out on 7/24/1865


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