17 Jul 1920
  • USS Arizona was given the designation BB-39. ww2dbase [Arizona | CPC]
Poland
  • The Bolsheviks crossed into Polish territory and began their advance on Warsaw. ww2dbase [AC]
United States
  • USS R-5 was given the hull number of SS-82. ww2dbase [R-5 | CPC]



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Famous WW2 Quote
"Never in the field of human conflict was so much owed by so many to so few."

Winston Churchill, on the RAF


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