COMPANY I
RECRUITED IN PHILADELPHIA
| NAME | RANK | DATE OF MUSTER INTO SERVICE | TERM OF YEARS | REMARKS |
| James H. Starr | Captain | October 14, 1861 | 3 | Promoted to Major, March 2, 1864 |
| Abraham D. Price | do | September 26, 1861 | 3 | Promoted from 1st Lt., Co. F. to Capt., April 11, 1864 and to Maj., March 22, 1865 |
| Edward J. Hazel | do | September 9, 1861 | 3 | Promoted from 1st Lt., Co. F, May 19, 1865. Transferred to Co. I, 2nd Prov. Cav. June 17, 1865 |
| Oswald Jackson | 1st Lieutenant | October 14, 1861 | 3 | Transferred to staff of Brig. Gen. E. D. Keyes, Feb. 27, 1862 |
| Frank H. Furness | do | October 14, 1861 | 3 | Promoted from 2nd to 1st Lt., May 18, 1862, to Capt., Co. F, Jan. 11, 1864 |
| Archer Mavis | do | September 13, 1861 | 3 | Promoted from Q. M. Sergeant to 2nd Lt., April 1, 1863, to 1st Lt., March 1, 1864 and to Capt., Co. K, Jan. 1, 1865 |
| Joseph D. Price | 2nd Lieutenant | January 1, 1865 | 3 | Promoted to 2nd Lt., Jan. 1, 1865 to 1st Lt., Co. F, March 22, 1865 |
| G. W. Buckingham | do | March 23, 1865 | 3 | Commissioned 1st Lt., Co. B, May 7, 1865, not mustered. Discharged June 17, 1865 |
| John W. Berks | 1st Sergeant | October 3, 1861 | 3 | Not accounted for |
| Henry Winsor, Jr. | Sergeant | October 14, 1861 | 3 | Promoted to 2nd Lt., Co. G., Nov. 29, 1861 |
| Charles Malsberger | do | October 16, 1861 | 3 | Not accounted for |
| Lawrence Pennington | do | October 9, 1861 | 3 | Killed at Trevilian Station, Va., June 11, 1864 |
| Richard C. Finn | do | September 23, 1861 | 3 | Not accounted for |
| Thomas W. Smith | do | October 10, 1861 | 3 | Promoted from Cpl. May 1862. Discharged Oct. 20, 1864 upon expiration of term of service |
| Samuel Wright | Corporal | October 7, 1861 | 3 | Wounded, March 1, 1863. Discharged, Oct. 20, 1864 upon expiration of term of service. |
| Henry Torr | do | October 2, 1861 | 3 | Promoted to Sgt., Co. M, 1862 |
| James Boone | do | October 10, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Michael Towers | do | September 26, 1861 | 3 | Promoted to 2nd Lt., Co. D, April 11, 1864-V |
| John Lipsett | do | October 29, 1861 | 3 | Not accounted for |
| William Wilauer | do | September 26, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Samuel T. Wisner | do | October 2, 1861 | 3 | Not accounted for |
| Benjamin Brown | Blacksmith | September 26, 1861 | 3 | Discharged on Surgeon's Certificate, date unknown |
| Joseph Whartenby | Farrier | October 14, 1861 | 3 | Discharged on Surgeon's Certificate, date unknown |
| Charles Keyser | Saddler | September 26, 1861 | 3 | Not accounted for |
| Henry Bender | Bugler | September 28, 1861 | 3 | Discharged on Surgeon's Certificate, date unknown |
| Henry H. Root | do | September 26, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Alexander, George | Private | October 14, 1861 | 3 | Not accounted for |
| Arnold, Granville S. P. | do | September 26, 1861 | 3 | Died at Camp Barclay, January 1862 |
| Boyd, Moses | do | October 29, 1861 | 3 | Not accounted for |
| Boyer, Samuel | do | October 7, 1861 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Bradley, John | do | October 16, 1861 | 3 | Deserted, Dec. 14, 1862 |
| Brook, Franklin G. | do | September 26, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Brown, Samuel | do | October 11, 1861 | 3 | Deserted, Oct. 12, 1864 |
| Branigan, William | do | October 27, 1864 | 1 | Not accounted for |
| Burns, Michael | do | February 25, 1865 | 1 | Not accounted for |
| Cardiff, Patrick | do | October 11, 1861 | 3 | Deserted, date unknown |
| Clark, James S. | do | October 2, 1861 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Craig, James | do | October 2, 1861 | 3 | Not accounted for |
| Crowley, Edward | do | September 28, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Cox, Elwood | do | November 7, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Coolaham, Daniel | do | February 24, 1865 | 1 | Tansferred to Co. B, 2nd Prov. Cav. June 17, 1865 |
| Davis, John J. | do | October 10, 1861 | 3 | Deserted, date unknown |
| Deitrick, Willoughby | do | October 2, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Dougherty, Joseph | do | October 19, 1861 | 3 | Deserted, April 1863 |
| Dixon, Daniel | do | November 13, 1861 | 3 | Not accounted for |
| Fisher, Charles | do | August 30, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Fisher, John | do | October 13, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Fisher, William R. | do | September 30, 1861 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Fox, George W. | do | October 3, 1861 | 3 | Mustered out Dec. 5, 1864 upon expiration of term of service |
| Galt, Hugh | do | October 5, 1861 | 3 | Killed in action, date unknown |
| Gamble, William | do | October 12, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Gershel, Adolph | do | September 28, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Granteer, LeRoy | do | October 10, 1861 | 3 | Not accounted for |
| Green, Thomas | do | March 6, 1865 | 1 | Not accounted for |
| Hain, Daniel | do | September 28, 1861 | 3 | Not accounted for |
| Hamilton, Robert | do | September 23, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Hampton, John | do | September 28, 1861 | 3 | Not accounted for |
| Hetherington, James | do | October 2, 1861 | 3 | Discharged on Surgeon's Certificate, date unknown |
| Hickman, John | do | October 30, 1861 | 3 | Not accounted for |
| Hilborn, James C. | do | October 3, 1861 | 3 | Transferred to Co. B, 2nd Prov. Cav. June 17, 1865-V |
| Hoon, John | do | September 28, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Henry, Alexander S. | do | October 14, 1861 | 3 | Deserted, Oct. 15, 1861 |
| Hart, Nathaniel | do | October 26, 1861 | 3 | Not accounted for |
| Hazard, William B. | do | January 1, 1864 | 3 | Not accounted for |
| Harbeson, William | do | March 8, 1865 | 1 | Transferred to Co. E, 2nd Prov. Cav. June 17, 1865 |
| Jackson, Frank E. | do | September 28, 1861 | 3 | Not accounted for |
| Keller, James | do | September 28, 1861 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Kelley, James | do | September 28, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Kepner, John P. | do | October 30, 1861 | 3 | Not accounted for |
| Kutz, John | do | September 26, 1861 | 3 | Not accounted for |
| Moper, John | do | October 2, 1861 | 3 | Not accounted for |
| Murphy, Philip | do | September 28, 1861 | 3 | Promoted to 1st Sgt., Co. F, Mar. 22, 1864-V |
| Maneely, William | do | October 27, 1861 | 3 | Not accounted for |
| McAllen, Patrick | do | October 16, 1861 | 3 | Not accounted for |
| McCabe, John | do | October 7, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| McComb, John | do | October 11, 1861 | 3 | Killed, date unknown |
| McCracken, William H. | do | September 27, 1861 | 3 | Not accounted for |
| McCully, James | do | September 30, 1861 | 3 | Not accounted for |
| McFall, James F. | do | September 28, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| McGrattan, Edward | do | October 11, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Nelson, Henry | do | September 23, 1861 | 3 | Died at Chesapeake Hospital, Va., date unknown |
| Nelson, William | do | October 3, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Pepper, Albert E. | do | September 26, 1861 | 3 | Not accounted for |
| Price, Ambrose | do | March 23, 1864 | 3 | Not accounted for |
| Price, Noah H. | do | March 23, 1864 | 3 | Transferred to Co. L, 2nd Prov. Cav. June 17, 1865 |
| Reimer, John | do | October 2, 1861 | 3 | Not accounted for |
| Reiniert, Samuel | do | October 2, 1861 | 3 | Not accounted for |
| Rhoads, Hiram W. | do | September 26, 1861 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Rinehart, William H. | do | September 26, 1861 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Roberts, Samuel | do | October 2, 1861 | 3 | Prisoner from Aug. 13, 1864 to Feb. 23, 1865. Discharged March 25, 1865 |
| Reinheimer, Solomon | do | January 1, 1864 | 3 | Not accounted for |
| Rhoads, Amos | do | February 24, 1865 | 1 | Transferred to Co. F, 2nd Prov. Cav. June 17, 1865 |
| Simpson, William | do | September 28, 1861 | 3 | Not accounted for |
| Schweisford, William | do | October 10, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Smith, Joseph | do | September 28, 1861 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Sturgess, Thomas | do | October 3, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Sweetcried, Antonio | do | October 12, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Titlow, John H. | do | September 26, 1861 | 3 | Transferred to Co. M, 2nd Prov. Cav. June 17, 1865 |
| Thompson, James F. | do | October 15, 1861 | 3 | Not accounted for |
| Thomas, Uriah | do | March 7, 1865 | 1 | Transferred to Co. B, 2nd Prov. Cav. June 17, 1865 |
| Wauger, Abraham | do | March 31, 1864 | 3 | Transferred to Co. H, date unknown |
| Westley, John L. | do | October 3, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Willieson, James | do | October 8, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| Willauer, Samuel W. | do | September 26, 1861 | 3 | Discharged 1864 upon expiration of term of service |
| White, Thomas M'F. | do | October 8, 1861 | 3 | Not accounted for |
| Williams, George A. | do | March 24, 1864 | 3 | Transferred to Co. I, 2nd Prov. Cav. June 17, 1865-V |
| Wynn, William | do | February 24, 1865 | 1 | Transferred to Co. F, 2nd Prov. Cav. June 17, 1865 |
| Wisler, Ignatz | do | February 21, 1865 | 1 | Not accounted for |
| Yocum, Benjamin F. | do | October 14, 1861 | 3 | Not accounted for |
| Yocum, William H. | do | September 30, 1861 | 3 | Not accounted for |
| Yocum, Henry | do | March 13, 1865 | 1 | Transferred to Co. B, 2nd Prov. Cav. June 17, 1865 |