Source Sopwith 1½ Strutter (Wikipedia)
Source Sopwith 1913 Circuit of Britain floatplane (Wikipedia)
Source Sopwith 1919 Schneider Cup Seaplane (Wikipedia)
Source Sopwith Admiralty Type 137 (Wikipedia)
Source Sopwith Admiralty Type 807 (Wikipedia)
Source Sopwith Admiralty Type 860 (Wikipedia)
Source Sopwith Admiralty Type C (Wikipedia)
Source Sopwith Antelope (Wikipedia)
Source Sopwith Atlantic (Wikipedia)
Source Sopwith B.1 (Wikipedia)
Source Sopwith Baby (Wikipedia)
Source Sopwith Bat Boat (Wikipedia)
Source Sopwith Bee (Wikipedia)
Source Sopwith Buffalo (Wikipedia)
Source Sopwith Bulldog (Wikipedia)
Source Wikipedia: Sopwith Camel
Source Sopwith Cobham (Wikipedia)
Source Sopwith Cuckoo (Wikipedia)
Source Sopwith Dolphin (Wikipedia)
Source Sopwith Dragon (Wikipedia)
Source Sopwith Gnu (Wikipedia)
Source Sopwith Grasshopper (Wikipedia)
Source Sopwith Gunbus (Wikipedia)
Source Sopwith Hippo (Wikipedia)
Source Sopwith L.R.T.Tr. (Wikipedia)
Source Sopwith Pup (Wikipedia)
Source Sopwith Rhino (Wikipedia)
Source Sopwith Salamander (Wikipedia)
Source Sopwith Swallow (Wikipedia)
Source Sopwith Snail (Wikipedia)
Source Sopwith Snapper (Wikipedia)
Source Sopwith Snark (Wikipedia)
Source Sopwith Snipe (Wikipedia)
Source Sopwith Sociable (Wikipedia)
Source flyingmachines.ru: Sopwith Sparrow
Source Sopwith Special torpedo seaplane Type C (Wikipedia)
Source Sopwith Swallow (Wikipedia)
Source Sopwith Tabloid (Wikipedia)
Source Sopwith Three-seater (Wikipedia)
Source Sopwith Triplane (Wikipedia)
Source Sopwith Two-Seat Scout (Wikipedia)
Source Sopwith Wallaby (Wikipedia)