File:Removing freight from merchant submarine, Deutschland in New London, Connecticut, 1916 (30238930151).jpg - Wikimedia Commons
Pin on WWI - How CT Fought the War
New London Harbors a German Submarine During World War I – Who Knew? - Connecticut History | a CTHumanities Project
German U-boat in N.Y.,New York,Unterseeboot,Submarines Take Lives,Liberty Bonds | eBay
Bain Donald :: Great War Dundee - This is Dundee's story of those that served in the First World War, and of the people left at home
145 Submarine Mine Photos and Premium High Res Pictures - Getty Images
Port bow view of the nuclear-powered strategic missile submarine USS HENRY M. JACKSON (SSBN 730) during the commissioning ceremony - PICRYL - Public Domain Media Search Engine Public Domain Search
New London Harbors a German Submarine During World War I – Who Knew? - Connecticut History | a CTHumanities Project
New London Harbors a German Submarine During World War I – Who Knew? - Connecticut History | a CTHumanities Project
File:Lot-11274-9 (29694601534).jpg - Wikimedia Commons
The large harbor tugs NEGWAGON (YTB 834) assists in towing the nuclear-powered attack submarine ex-USS NAUTILUS (SSN 571) under a drawbridge. The submarine is being towed at a berth at the Submarine
UK approves big increase in submarine-related exports to Taiwan
Captured German U-boat, World War I - Stock Image - C014/2044 - Science Photo Library
HMS Empress of India - Wikipedia
File:Merchant submarine, Deutschland, New London, Connecticut, November 1916 (30238931441).jpg - Wikimedia Commons
AUDACIOUS, George Grantham Bain Collection - LOC's Public Domain Archive Public Domain Search
SWIFTSURE -- British, George Grantham Bain Collection - LOC's Public Domain Archive Public Domain Search
