The Russian Social Democratic Labour Party split into the Bolshevik and Menshevik factions.
30th March 1856: The Crimean War officially ends with the Treaty of Paris
30th March 2018
11th November 1918: WW1 Armistice of Compiègne is signed
11th November 2018
1st September 1939: Nazi Germany invades Poland
1st September 2018