Torbay 1912: From left to right; HMS C-12, HMS C-13, HMS B-1, HMS C-14, HMS C-18 and HMS B-4.

 

Five submarines alongside HMS Dolphin (Gosport), from left to right are HMS E-1, HMS D-2, HMS C-35,
HMS B-1 and HMS A-5.

Photo from the collection of Vice-Admiral Sir Cecil Ponsonby Talbot, K.C.B., K.B.E., D.S.O.
Courtesy of Colonel John Talbot
Scan by Patrick Langrishe

 

Close-up of HMS B-1 taken from the above photograph.

Photo from the collection of Vice-Admiral Sir Cecil Ponsonby Talbot, K.C.B., K.B.E., D.S.O.
Courtesy of Colonel John Talbot
Scan by Patrick Langrishe