DEERFIELD -- Ardis A. Witt, 93 of Deerfield passed away peacefully on Sunday, September 12, 2010 at St. Joseph Mercy Hospital in Ypsilanti, MI. She was born on May 9, 1917 in Adrian, Michigan, the daughter of Raymond and Nellie (Muck) Fitch. On May 25, 1935 Ardis was united in marriage to William L. Witt in LaGrange, Indiana. He preceded her in death in 1942.