80th anniv of WW2 japanese(full scale) invasion of china
100th anniv of Bolshvik revolution, 1st ever tank battle
60th anniv of Sputnik
50th anniv of arab-israelis 6 days war
70th anniv of hindustan independence and partition of the subcontinent
150th anniv of founding of canada
200th anniv of birth of Bahai (Bahaiullah)