Region
- United States 182 results
- Vietnam 60 results
- Vietnam (Democratic Republic) 6 results
- Germany (West) 4 results
- Great Britain 4 results
- Indochina 4 results
- Laos 4 results
- Vietnam (Republic) 4 results
- Afghanistan 2 results
- An Lộc 2 results
- Asia 2 results
- Australia 2 results
- Berkeley 2 results
- Berkeley (Calif.) 2 results
- California 2 results
- Canada 2 results
- Central Highlands 2 results
- Central Highlands (Vietnam) 2 results
- Con Thiè̂n Mountain Region 2 results
- Con Thiè̂n Mountain Region (Vietnam) 2 results
- Cuba 2 results
- English-speaking countries 2 results
- France 2 results
- Ho Chi Minh Trail 2 results
- Iraq 2 results
- Japan 2 results
- Jars, Plain of 2 results
- Jars, Plain of (Laos) 2 results
- Nevada 2 results
- Newport 2 results
- Northern Ireland 2 results
- Philippines 2 results
- Rhode Island 2 results
- Soviet Union 2 results
- Vietnam Demilitarized Zone 2 results
- Wisconsin 2 results