US MARINE CORPS
Mark John Buehler
October 2, 1931—March 25, 2021
PFC
Life Timeline
89 years1931
Born
October 2, 1931
US MARINE CORPS
Service Record
Korean War
Korean War
Conflict
PFC
2021
Passed Away
March 25, 2021
Service Record
Verified fields from cemetery source data.
Branch
US MARINE CORPS
Rank
PFC
War / Conflict
Korean War
Sourced from official cemetery data; last updated May 30, 2026.Learn more