US MARINE CORPS
Harry John Armstrong
January 10, 1943—December 26, 2021
SGT
Life Timeline
78 years1943
Born
January 10, 1943
US MARINE CORPS
Service Record
SGT
2021
Passed Away
December 26, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
SGT
Sourced from official cemetery data; last updated May 30, 2026.Learn more