Fort Wayne – Mary Katherine Dillman, 96 passed away Friday July 30, 2021 at Signature Healthcare in Fort Wayne. She was born September 27, 1924 in Vincennes, IN to Lloyd C and Jessie E. (Webb) Grogg. She was a homemaker and worked for a time at Sun West Credit Union in Phoenix, Arizona. Mary was a member of the Auburn Nazarene Church. Mary married John Samuel Zuercher in 1948 and he passed away in 1962. She married Eugene A Dillman on August 22, 1987 in Phoenix, Arizona and he survives. Also surviving are a son and daughter, John (Cathy) Zuercher of Columbus, Ohio and Hope E Harper of Coeur d’Alene, Idaho; 5 grandchildren, John Samuel Zuercher, Julie Maureen Zuercher, Robert John Harper, Brandon Wayne Harper, Dustin Lee Harper and 9 great grandchildren; nieces and nephews, Paula Roberts of St. Joe, Stephen E. (Enid) Hartz of Spencerville and Diane L (Gene) Woodworth of Waterloo. She was preceded in death by her parents, first husband, daughter Kathleen Kay Taylor, a brother, Robert Grogg and 2 sisters, Mildred Dillman and Annabelle Grogg. Services will be 11 AM Wednesday, August 4, 2021 at Feller and Clark Funeral Home, 1860 Center Street, Auburn, IN with Pastor Mark Mahoney officiating. Calling is 1 hour prior to the service Wednesday from 10 to 11 at the funeral home. Memorials can be given in Mary’s name to her church, Auburn Church of the Nazarene. To send condolences visit www.fellerandclark.com.