On the 31st December 1935, the board game Monopoly was patented.
3rd February 1961: Operation Looking Glass begins its 29-year Cold War flight above the USA
3rd February 2021
On the 21st December 1913, the first modern crossword puzzle was printed in the New York World newspaper.
11th November 1918: WW1 Armistice of Compiègne is signed
11th November 2020
1st September 1939: Nazi Germany invades Poland
1st September 2018
9th November 1989: East Germany opens the Berlin Wall
9th November 2019