May 16 Pieter Appelmans, Flemish architect/master builder, dies at about 60 May 30 Prokop the Great, Hussite general Jun 1 Władysław II Jagiełło, King of Lithuania and later also Poland, dies (b.1351) Nov 12 King Louis III of Naples 1433 Famous Deaths by Year 1435 Famous People by Cause of Death Assassination Drug Overdose Gunshot Wound Murder Plane Crash Suicide