Looking for any information on the Frederick ZWICKI family. Fred was born 24 January 1853 in Switzerland. He married Katherine KESSLER 13 March 1884 in St. Louis, MO. They had 5 Children: Anna born 1885 married George DOVER Louise born 1886 married Harry GIBSON Clara born 1888 married Henry A. MUELLER Arthur born 1895 (suffered from mustard gas poisoning during WWI, died SP) Edgar born 1888 married Hilda unknown. Fred built the home at 1914 Geyer Avenue around the turn of the century and it was in the family till Clara's death in 1963. Any information will be appreciated. Norma