This roster includes the known officers and enlisted men of the 181st Pennsylvania Regiment, 20th PA Cavalry (Three Months’ Service), organized by Field & Staff and companies when available. Information is drawn from 19th-century state adjutant general reports, the Official Records, and verified regimental histories.
Tip: To search for a soldier’s name on this page, use Ctrl + F (Windows) or Command + F (Mac).
For an overview of this regiment’s organization, service, engagements, and casualties, see the regiment summary page.
Research This Regiment
If you’re researching ancestors in the 181st Pennsylvania Regiment, 20th PA Cavalry (Three Months’ Service), these resources may provide additional historical detail, including regimental histories and Civil War reference works.
Field & Staff
- Colonel: John E. Wynkoop
- Lieutenant Colonel: William Rotch Wister
- Major: Samuel W. Comly
- Major: J. Harry Thorp
- Major: Robert W. Douglass
Detailed company-level roster entries are not included in the currently supplied source text.
Sources & Notes
- The Union Army, Federal Publishing Company, 1908, Vol. 1
- Pennsylvania State Adjutant General reports (1863-1864)
- Official Records of the War of the Rebellion