The Wartime Memories Project

- SM U-140 during the Great War -


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World War 1 One ww1 wwII greatwar great 1914 1918 first battalion regiment

SM U-140



28th March 1918   SM U-140

Type U 139 Shipyard Germaniawerft, Kiel (Werk 301) Ordered 1 Aug 1916 Launched 4 Nov 1917 Commissioned 28 Mar 1918

Commanders.
28 Mar 1918 - 11 Nov 1918 Waldemar Kophamel

Career 1 patrols
start date unknown - 11 Nov 1918 U-Kreuzer Flotilla

Successes 7 ships sunk with a total of 30,594 tons.

  • 27 Jul 1918 U 140 Waldemar Kophamel Porto 1,079 pt
  • 2 Aug 1918 U 140 Waldemar Kophamel Tokuyama Maru 7,029 jp
  • 4 Aug 1918 U 140 Waldemar Kophamel O. B. Jennings 10,289 am
  • 5 Aug 1918 U 140 Waldemar Kophamel Stanley M. Seaman 1,060 am
  • 6 Aug 1918 U 140 Waldemar Kophamel Diamond Shoals LV71 590 am
  • 6 Aug 1918 U 140 Waldemar Kophamel Merak 3,024 am
  • 21 Aug 1918 U 140 Waldemar Kophamel Diomed 7,523 br

Fate 23 Feb 1919 - Surrendered to the USA. Used for testing, sunk by US destroyer Dickerson at Cape Charles on 22 July 1921..

There was another U 140 in World War Two.
That boat was launched from its shipyard on 28 Jun 1940 and commissioned into the Kriegsmarine on 7 Aug 1940.

If you can provide any additional information, please add it here.



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Those known to have served on

SM U-140

during the Great War 1914-1918.