Today in World War II History—March 20, 1941 POSTED: Saturday, March 20, 2021 by Sarah Sundin Norwegian sailors help clean up after Plymouth Blitz, 21 March 1941 (Imperial War Museum: A 3546) 80 Years Ago—Mar. 20, 1941: German Luftwaffe bombs Plymouth, England right after a visit by King George and Queen Elizabeth. British and Indian troops take Hargeisa in Italian-occupied British Somaliland. One Response to “Today in World War II History—March 20, 1941” Actually Notes Mar. 20, 2021 Congratulations on your site. Many of the images of World War II we had not seen. Kind regards.