21 Apr 1940
  • German troops landed at Verdal and Kirknessvag, Norway, causing the British 146th Brigade near Trondheim to withdraw to Vist. Around Lake Mjøsa, British 148th Brigade reinforced Norwegian positions, but on the same day German forces broke through the line, causing the entire Norwegian-British force to withdraw north toward Lillehammer. Out at sea, German submarine U-26 sank British merchant vessel Cedarbank of convoy AP-1 50 miles northwest of Ålesund, killing 15; destroyer HMS Javelin rescued 30 men, but the vehicles, anti-aircraft weapons, ammunition, and food destined for the British 148th Brigade near Lillehammer were all lost. ww2dbase [Invasion of Denmark and Norway | CPC]
  • American air attaché to the Nordic countries, US Army Captain Robert Losey, was killed while observing a German bombing on the railway junction at Dombås, Norway; Losey was the first American military casualty of WW2. US Minister to Sweden Frederick A. Sterling ordered Naval Attaché Lieutenant Commander Ole E. Hagen to Norway to retrieve Losey's remains. ww2dbase [CPC]
Yugoslavia
  • Italian "Grado" naval infantry battalion landed at Split (Italian: Spalato), Croatia, Yugoslavia. ww2dbase [CPC]
Photo(s) dated 21 Apr 1940
Damaged ships at Narvik, Norway, Apr 1940, photo 1 of 2Damaged ships at Narvik, Norway, Apr 1940, photo 2 of 2

21 Apr 1940 Interactive Map

Timeline Section Founder: Thomas Houlihan
Contributors: Alan Chanter, C. Peter Chen, Thomas Houlihan, Hugh Martyr, David Stubblebine
Special Thanks: Rory Curtis




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Famous WW2 Quote
"With Germany arming at breakneck speed, England lost in a pacifist dream, France corrupt and torn by dissension, America remote and indifferent... do you not tremble for your children?"

Winston Churchill, 1935