On This Day

What Happened in September 1635

Historical Events

  • Sep 12 Sweden & Poland sign ceasefire Treaty of Stuhmsdorf

Declaration of War

Sep 18 Emperor Ferdinand II declares war on France

Famous Birthdays

  • Sep 7 Paul Esterhazy, Hungarian prince, composer and patron, born in Eisenstadt (d. 1713)

Famous Deaths

  • Sep 6 Adrian Metius, Dutch astronomer and fort architect, dies at 63