- Sep 4 Pierre-Paul Royer-Collard, French statesman and philosopher, dies at 82
- Sep 7 Isabella Colbran, wife of Italian composer Gioachino Rossini, dies
- Sep 10 Joseph Story, American lawyer and 19th Supreme Court justice (1812-45), dies at 65
- Sep 10 Karl August von Lichtenstein, German composer, dies at 78
- Sep 16 Johannes Kinker, Dutch linguist, philosopher and poet (Minderjarige Zangster), dies at 81
Assassination
Car Crash
Hanging
Killed in Action
Plane Crash
Poisoning