Famous Deaths in September 1857

  • Sep 3 M Heinrich C Lichtenstein, German zoologist/explorer, dies at 77
  • Sep 3 John McLoughlin, Canadian trapper (b. 1784)
  • Sep 5 Auguste Comte, French sociologist (b. 1798)
  • Sep 18 Karol Kazimierz Kurpinski, composer, dies at 72