1561-At the Battle of Red Sagums Shane O'Neill defeated the English.
1579-James Fitzmaurice Fitzgerald landed with a force of troops in Dingle to lead an uprising against England. He was killed in battle with the Burke clan shortly after.
1916- 2nd Bn Royal Munster Fusiliers, part of the 1st Division, captured a German Trench called Munster Alley and part of the original German support trench, south of Pozieres in the Battle of the Somme.
1969- Ted Kennedy crashes his car into a pond on Chappaquiddick Island after a party. His passenger, Mary Jo Kopechne drowned.
Births
1874- Cathal Brugha, politician and revolutionary, was born in Dublin.
1978- Shane Horgan, Leinster and Ireland winger was born in Bellewstown, Co. Meath.