Historical Events Apr 13 English Short Parliament forms (till May 5) Famous Birthdays Apr 1 Georg Mohr, Danish mathematician who proved the Mohr–Mascheroni theorem, born in Copenhagen. Denmark (d. 1697) Apr 22 Mariana Alcoforado, Portuguese nun, born in Beja, Portugal (d. 1723) Born in 1640 Famous Deaths Apr 2 Matthias C. Sarbiewski [Sarbievius], Polish Jesuit and poet, dies at 45 Apr 10 Agostino Agazzari, Italian composer, dies at 61 Apr 10 Charlotte Flandrina van Nassau, French abbess and daughter of William I of Orange, dies at 60 Mar 1640 History by Year May 1640 Famous People by Cause of Death Assassination Drug Overdose Gunshot Wound Murder Plane Crash Suicide
Assassination
Drug Overdose
Gunshot Wound
Murder
Plane Crash
Suicide