U.S. Army
Mercy M Rivera
July 22, 1931—October 15, 1977
PFC
Life Timeline
46 years1931
Born
July 22, 1931
US ARMY
Service Record
World War II
World War II
Conflict
PFC
1977
Passed Away
October 15, 1977
Memorial Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
PFC
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more