U.S. Army
Mark H Post Jr
December 22, 1922—October 3, 1977
T5
Life Timeline
54 years1922
Born
December 22, 1922
US ARMY
Service Record
World War II
World War II
Conflict
T5
1977
Passed Away
October 3, 1977
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
T5
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more