Ignatius Compton
| 1775 ? | Igns Compton | Compton, Igns. 8 do1 April 80 do do | Muster Rolls and Other Records of Service of Maryland Troops in the American Revolution | Volume 18, Page 197 |
| 1780 | Igns. Cumpton | Igns. Cumpton, present, Sick, July | Muster Rolls and Other Records of Service of Maryland Troops in the American Revolution | Volume 18, Page 389 |
| 1781 | Ignatius Cumpton | Private Ignatius Cumpton Died 13 Oct �81 | Muster Rolls and Other Records of Service of Maryland Troops in the American Revolution | Volume 18, Page 528 |
| 1783 ? | Igns. Crumpton | A List of Recruits raised in Montgomery County to make good her quota in the Continental Army. Igns. Crumpton |
Muster Rolls and Other Records of Service of Maryland Troops in the American Revolution | Volume 18, Page 341 |
| 1784 ? | James Thomas, Igns. |
Index Crampton, James, 99. Crampton (Crompton), Thomas, 386, 405, 460, 499 Crumpton, Igns.. (see Compton), 341 |
Muster Rolls and Other Records of Service of Maryland Troops in the American Revolution | Volume 18, Page 677 |