WAirco DH.1
WAirco DH.2
WAirco DH.5
WAlcock Scout
WArmstrong Whitworth F.K.10
WAustin Osprey
WAustin-Ball A.F.B.1
WAvro 508
WAvro 523 Pike
WAvro 530
WAvro 531 Spider
WBAT Bantam
WBAT Basilisk
WBeardmore W.B.III
WBlackburn Triplane
WBlackburn Twin Blackburn
WBristol Badger
WBristol F.2 Fighter
WBristol M.1
WBristol Scout
WBristol Scout F
WBréguet 5
WMann & Grimmer M.1
WMartinsyde Buzzard
WMartinsyde F.1
WMartinsyde G.100
WMartinsyde S.1
WNieuport Nighthawk
WNorman Thompson N.1B
WParnall Scout
WPort Victoria P.V.8
WRobey-Peters Gun-Carrier
WRoyal Aircraft Factory B.E.12
WRoyal Aircraft Factory F.E.2
WRoyal Aircraft Factory F.E.8
WRoyal Aircraft Factory F.E.9
WRoyal Aircraft Factory N.E.1
WRoyal Aircraft Factory S.E.2
WRoyal Aircraft Factory S.E.5
WSopwith 1½ Strutter
WSopwith Camel
WSopwith Dolphin
WSopwith Dragon
WSopwith Pup
WSopwith Salamander
WSopwith Snipe
WSopwith Triplane
WSupermarine Nighthawk
WVickers E.F.B.7
WVickers E.S.1
WVickers F.B.19
WVickers F.B.5
WVickers F.B.11
WVickers F.B.12
WVickers F.B.14
WVickers F.B.16
WVickers F.B.25
WVickers Vampire
WWestland Weasel
WWight Quadruplane