U.S. Army
Patrick C Duffy
March 20, 1837—March 24, 1890
1ST SERG
Life Timeline
53 years1837
Born
March 20, 1837
US ARMY
Service Record
Civil War
Civil War
Conflict
1ST SERG
1890
Passed Away
March 24, 1890
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
1ST SERG
War / Conflict
Civil War
Sourced from official cemetery data; last updated May 30, 2026.Learn more