- Category
- Air Forces 52
- Battles, Campaigns & Operations 67
- Cold War 20
- Espionage 70
- Land Forces 19
- Local Interest 59
- Military Transport 35
- Napoleonic Wars 32
- Naval Forces 44
- Post-World War Two 31
- Pre-World War One 11
- Special & Elite Forces 17
- Vietnam War 8
- War & Defence 340
- World War One 56
- World War Two 90