SM U-21 (Germany)
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SM U-21 was a Type U 19 U-boat built for the Imperial German Navy shortly before World War I. The third of four Type U-19-class submarines, these were the first U-boats in German service to be equippe
SM U-21 (rightmost boat in foreground)
Painting of the sinking of HMS Pathfinder by W L Wyllie
Willy Stöwer's painting of U-21 sinking Linda Blanche
HMS Majestic torpedoed by U-21
U-boat
Videos
U-boats are naval submarines operated by Germany, especially during World War I and World War II. The term is an anglicized form of the German word U-Boot, a shortening of Unterseeboot. Austro-Hungari
SM U-21 (Germany)
…SM U-21 was a Type U 19 U-boat built for the Imperial German Navy shortly before World War I. The third of four Type U-19-class submarines, these were the first U-boats in German…
U-995, a typical VIIC/41 U-boat on display at the Laboe Naval Memorial near Kiel, Germany
The first German submarine, the SM U-1. Her remains are on display at the Deutsches Museum in Munich.
The German submarine U-11, showing the kerosene vapour trail.
Sea mines are loaded in a UC coastal submarine in the harbour of Zeebrugge