1544 – Battle at Carignano: French troops under Earl d’Enghien beat Swiss
1903 – Dr Harry Plotz discovers vaccine against typhoid (NYC)
1940 – RCA demonstrated its new electron microscope in Philadelphia
1945 – US forces conquered Motobu peninsula on Okinawa
1946 – Manager Mel Ott of Giants hits 511th and final HR
1968 – 1st NBA game at Madison Sq Garden, Knicks beat SD Clippers
1973 – Ireland edges France, 6-4 at Lansdowne Road, Dublin to create a 5-way tie for the Five Nations Rugby Championship; each nation wins their 2 home matches
1984 – Farewell concert of “Doe Maar” in Den Bosch Neth
1996 – “Apple Doesn’t Fall” opens at Lyceum Theater NYC for 1 performance
2005 – The Oregon Supreme Court nullifies marriage licenses issued to gay couples a year earlier by Multnomah County.