US MARINE CORPS
Robert E Pierson
March 16, 1950—August 26, 2020
SGT
Life Timeline
70 years1950
Born
March 16, 1950
US MARINE CORPS
Service Record
Vietnam War
Vietnam War
Conflict
SGT
2020
Passed Away
August 26, 2020
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more