SM U 121
SM U 121 was a diesel-electric submarine mines the class UE II, which was built for the German Imperial Navy in the First World War.
Construction
U 121 was given on 27 May 1916 in order and ran on 20 September 1918, as the AG Vulcan in Hamburg from the stack. Because of the armistice was a completion, but no entry into service.
Whereabouts
On March 9, 1919 U 121 was shipped to France and buried on 1 July 1921 as a target ship at Cherbourg.