United States of America
JC
U.S. Marine Corps · United States 
John Caldwell Calhoun
1947 – 1968
Vietnam Wall · Panel 33E
Lance Corporal John Caldwell Calhoun served in the U.S. Marine Corps. John served with the III Marine Amphibious Force. John served in the Vietnam War and the Cold War. John was 20 years old.
How He Died
Manner
Combat Death
Cause
Gunshot wound
Circumstance
Killed in action
Place
Thua Thien
Service Record
U.S. Marine Corps
2511: Wireman
WIREMAN
THUA THIEN
1968
Pay grade E03.
Conflicts
Awards & Decorations
4
For service and achievement
Foreign awards
Memorials
In Our Keeping
Permanent identifier
neuraspine_01krcpg1k9sc1tvfd3s96fqdgk
Record added
August 7, 2026
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John Caldwell Calhoun
Lance Corporal
U.S. Marine Corps
- 1968
III Marine Amphibious Force
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