''U-123'' may refer to one of the following
German
German(s) may refer to:
* Germany (of or related to)
** Germania (historical use)
* Germans, citizens of Germany, people of German ancestry, or native speakers of the German language
** For citizens of Germany, see also German nationality law
**Ge ...
submarines:
* , a
Type UE II submarine launched in 1918 and that served in
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...
until surrendered on 22 November 1918; sunk on east coast of England on way to be broken up in 1921
** During World War I, Germany also had this submarine with a similar name:
*** , a
Type UB III submarine launched in 1918 and probably sunk by a mine on 19 October 1918
* , a
Type IXB submarine that served in
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing ...
until she was taken out of service on 17 June 1944; scuttled on 19 August 1944; raised and became the ; stricken on 18 August 1959
{{DEFAULTSORT:U-123
Submarines of Germany