- Full size diameter of a Sopwith Pup prop?
- Any remaining Coudrons in China?
- Breguet's Crash File Challenge Nr.504
- Fokker A.III A16/15
- Breguet's Aircraft ID Challenge #649
- A Nieuport 11 question
- Parabellum spare ammo drum rack mounting
- Spad XIII speed and engines?
- And here...we....GO!
- Barker's Snipe
- Question on German oxygen tanks
- Eastern Front Fokkers
- More damed lies
- Macchi M5, looking for photo
- Breguet's Aircraft ID Challenge #648
- SE5a vs. SPAD XIII
- Airco DH9 D2789
- Airco DH4 - 'flaming coffin'
- Effective Ranges of WW1 aircraft guns
- BMW Fokker D.VII's
- "Gaskammer" Part Deux
- Help ID Crashed British Machine
- Breguet's Aircraft ID Challenge #647
- Bristol Fighter
- Question about the Fokker D.VI
- Jasta 18 DH4
- Heine prop info
- Avro 504K
- Martinsyde R.G.
- 54 Squadron and Camel B7407
- Friedrichshafen FF 33E
- Avro Triplane flys again!
- Escadrille N48 and the Nieuport 17
- Operational hieght
- Breguet's crash files challenge No 503
- Gotha G.IV 08.14
- Sledge hammer to Siemens-Halske
- Albatros scout photos
- Film of Camels in 1918
- Red Barons aircrafts
- Fokker E.V Wing Colour
- Breguet's crash files challenge No 502
- Citing pages here?
- Who can ID this floatplane (No 2)?
- Who can ID this german floatplane ?
- Engine Similarity Question
- Breguet's Crash File Challenge #501
- Please a photo of Halberstadt D.III
- Martinsyde Elephant help please
- Breguet's Aircraft ID Challenge #646