Sigmund, Kenneth, of O'Fallon, Missouri, died on Friday, August 8, 2008 at the age of 82. Loving husband of the late Anna Sigmund; dear son of the late Raymond and the late Goldie Sigmund; devoted father of Kathy (Richard) Kothe, Janet (Ron) Gnade and Jack (Leslie) Sigmund; cherished grandfather of Joe Kothe, Marc Gnade, Steve Sigmund, Alison Kolkmeier and Chris Kothe and cherished great-grandfather of Cole, Jake, Anna, Madison, Emma, Ross and Kyle; dear uncle to several nieces and nephews, cousin, and brother-in-law. Kenneth is preceded in death by his two sisters Ruth Obrecht and Nancy Murphy. Kenneth was an owner of an Auto Repair and Brake Assembly business and served in the Army during World War 2 from 1944-1946. He was a member of American Legion, Charter Member of Kiwanis Club in O'Fallon, a Board of Directors of Boatman's Bank and a member of the Men's Sodality at Assumption. Memorials may be made to Masses or Diabetes Association.