WWI U-boat commanders

Siegfried Claaßen

Kapitänleutnant (Crew 4/02)

No ships sunk or damaged

Born:5 Dec 1884  
Died:7 Jun 1951  

If you can help with photo or any information on this Officer please contact us at gummi@uboat.net.


1 Apr 1902 Seekadett
11 Apr 1903 Fähnrich zur See
29 Sep 1905 Leutnant zur See
30 Mar 1908 Oberleutnant zur See
15 Nov 1913 Kapitänleutnant
1 Jan 1921 Korvettenkapitän
1 Jan 1928 Fregattenkapitän
1 Apr 1929 Kapitän zur See


 Iron Cross 2nd class

U-boat Commands

U 5217 Nov 1917 - 28 Feb 1918


No entry found for this officer.

Ships hit by Siegfried Claaßen

No entries found.

Media links

Kaiserliche Marine U-Boote 1914-1918

Dufeil, Yves

Back to listing of WWI U-boat commanders

As an Amazon Associate uboat.net earns a commission from qualifying purchases.