U.S. Army
Robert L Groeninger
May 3, 1924—October 11, 2011
TEC 5
Life Timeline
87 years1924
Born
May 3, 1924
US ARMY
Service Record
World War II
World War II
Conflict
TEC 5
2011
Passed Away
October 11, 2011
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
TEC 5
War / Conflict
World War II
Sourced from official cemetery data; last updated May 30, 2026.Learn more