US ARMY AIR CORPS
Mark W Yontz Sr
March 17, 1914—November 29, 1997
TEC 4
Life Timeline
83 years1914
Born
March 17, 1914
US ARMY AIR CORPS
Service Record
World War II
World War II
Conflict
TEC 4
1997
Passed Away
November 29, 1997
Service Record
Verified fields from cemetery source data.
Branch
US ARMY AIR CORPS
Rank
TEC 4
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more