1951 Event Leidse astronomers discover radio signal out of Milky Way system 1940 Event Leidse students strike 1836 Birthday Henricus Oort, Dutch theologist, Leidse translation 1761 Death Peter Musschenbroek, physician/physicist (Leidse Bottle), dies at 69 1667 Death Jacobus Golius, mathematician/founder (Leidse observ), dies at 71 1582 Event Leidse university names Rembert Dodoens professor of botany/medicine
