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

 

One of the C class boats in the White Sea Canal on board a lighter en route to the Baltic Sea.