Company I, 4th Delaware Inf.
Volunteers
| Captain: | Leonzo N. Denney | John Mallison |
| Harlan Gause | Henry Dewise | Peter Mathews b |
| First Lieutenants: | John Duffy | William Mayer |
| S. Rodman Smith | William J. Enos | Charles McCarty |
| Richard H. Webb a | Ellis K. Ferguson | John McDevitt |
| James M. Williamson | Robert Ferguson | William McIntyre |
| First Sergeant: | William H. File | George McKibbins |
| Charles Thompson | James M. Fleming | James McMahon |
| Sergeants: | John K Garaden | Andrew J. Miller |
| Joseph R. Price | John Grace | Joseph Miller |
| Simeon S. Myers | Patrick Grace a | Pusey J. Miller |
| John A. Patterson | William H. Gregg | John Morgan |
| Robert Thomson | John Hanby | Jacob Omensetter |
| Corporals: | James Hanly | Thomas Parkinson |
| William H. Boulden | Walter Heinsworth | Henry Purnell |
| John W. Burnett | John Herron | John V. Roberts |
| Patrick Clark | Edward Himsworth | Patrick Schihil |
| Theodore J. Denney | George Himsworth | Davis Sentman |
| John Ferguson | John H. Hitchens a | William H. Sithins |
| Andrew J. McKibbins | Jacob Hoopes | John Sharp |
| James Lord | Edmund Horn | William H. Slaughter a |
| Privates: | Henry F. Jamar | Adam C. Talley d |
| William T. Adams | William Jordan | William Thomson |
| Joseph Ainsworth | Charles Junerell | David L. Virtul |
| Samuel Barton | Dennis Kane | William W. Walker |
| Benjamin Bellew | Swiley J. King | James Whelen |
| John Billen | John Knott | George Wigglesworth |
| James Campbell d | Joseph Lemmon | William Wilson |
| William Cash b | William T. Lovell | Simeon Woodrow |
| Henry Cern | John P. Lynn | Alfred Wrigley |
| James Combs | William N. Magee | Hopes Yeatman a |
| Jesse S. Davis | William Maguire | Norris R. Young |
Supplement: Its final mustering out June 3, 1865. One commissioned officer was killed in action; four privates were killed in action, two died of wounds and two died of disease.