Sep 2 Franz Xaver, Baron Von Zach, Austrian astronomer, dies at 78 Sep 9 Bernhard Joseph Klein, composer, dies at 39 Sep 21 Walter Scott, Scottish historical novelist and poet (The Lady of the Lake, Ivanhoe), dies at 61 Sep 27 Karl Christian Friedrich Krause, German philosopher, dies at 51 1831 Famous Deaths by Year 1833