Maritime History
The German submarine U-109 was a Type IXB U-boat of Nazi Germany's Kriegsmarine that operated during World War II. She conducted nine war-patrols, sinking 12 ships and damaging one. All but one of these were during the six patrols she carried out under the command of Heinrich Bleichrodt. On 4 May 1943, she was sunk with all hands by a B-24 Liberator, operated by 86 Squadron RAF.
John Oxley.
Foreshore Estate.
Text from Wikipedia; plate via Wikimedia Commons. Text CC BY-SA 4.0; plate freely licensed (see Commons). Source record. Images and catalogue data are reproduced from open-access collections.