1588: The “Invincible” Spanish Armada is sighted approaching England, and several skirmishes follow, forcing the invading fleet to make a long and costly retreat around Scotland and Ireland

1609: Samuel de Champlain shoots and kills two Iroquois chiefs at Ticonderoga, New York, setting the stage for French-Iroquois conflicts for the next 150 years

1848: Irish Potato Famine: Tipperary Revolt – an unsuccessful nationalist revolt against British rule is put down by police

1905: US Secretary of War William Howard Taft makes a secret agreement with Japanese Prime Minister Katsura, agreeing to give Japan free rein in Korea in return for non-interference with the US in the Philippines

1921: Adolf Hitler becomes leader of the National Socialist German Workers Party

Source: Onthisday.com