Peggy Dieteman Allegany, NY Peggy Dieteman, of 4115 S. Nine Mile Rd., passed away Tuesday (May 24, 2022) at the Bradford Regional Medical Center. Born November 10, 1953 in Olean, she was the daughter of Teresa Dieteman. On May 24, 2008, in a rustic setting on Lippert Hollow Rd. in Allegany, she married Michael Stephan, Sr. who predeceased her October 20, 2012. Peggy was a 1971 graduate of Allegany High School and soon began working for the former Acme Electric in Allegany from 1972 to 2005. She then worked for a couple of years for Lake Erie Tobacco in Killbuck. She enjoyed the outdoors, especially camping and 4-wheeling. She also loved the company of her dogs over the years. She leaves behind a son Bobby (Alicia Tyger) Dieteman of Allegany; 7 grandchildren Keion, Jasmyn, “Little Kenny”, Shelby, Daltyn, Alexandra and Joel; 1 brother Ken Dieteman of Allegany; 2 sisters Kathy (David) Volz and Sally Mattys, both of Allegany; 3 stepsons Billy (Missy) Stephan of Ohio, Mike (Lisa) Stephan, Jr. of Killbuck and Dan Stephan of Salamanca; and many nieces and nephews. She was predeceased by her husband, her mother, and a brother-in-law Dave Mattys. A Celebration of Life gathering is being planned by the family. Burial will be next to her mother and alongside her husband in St. Bonaventure Cemetery. Memorials may be made to Allegany Rescue and EMS, Inc., PO Box 217, Allegany, NY 14706. Arrangements are under the direction of the Casey, Halwig & Hartle Funeral Home, Olean. Online condolences may be expressed at oleanfuneralhome.com.