Today in World War II History—September 23, 1943
Saturday, September 23, 2023 by Sarah Sundin
80 Years Ago—Sept. 23, 1943: Germans finish repairs to Möhne Dam in the Ruhr Valley, which had been breached in the RAF Dambusters raid in May.
In Allied convoy ON-202 off Greenland, German U-boats sink 5 ships; in this convoy, 12 ships have been sunk by the German’s new T-5 acoustic torpedoes.