U.S. Army
John H Derck
December 21, 1918—September 7, 2020
TEC 3
Life Timeline
101 years1918
Born
December 21, 1918
US ARMY
Service Record
World War II
World War II
Conflict
TEC 3
2020
Passed Away
September 7, 2020
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
TEC 3
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more