She is survived by her son, Warren Duncan; sister, Esther Witte; daughter-in-law, Chariss Duncan; 5 granddaughters, Michelle Moreland (Thomas), Laura Early (John), Kimberly Wang (Weibi), Emily Foster and Kristin Schmidt (David); and 15 great grandchildren.
She was preceded in death by her parents, Herald and Clara Garringer Witte; her husband, Charles W. Duncan; and son, Ralph Duncan. Mary Frances was born on June 4, 1924 in Chicago, IL.
She graduated from Cornell College in Iowa in 1946. Mary Frances was married to Charles Wesley Duncan in Chicago, IL. She raised her family, worked and served in Evergreen Park, IL and Topeka, KS. She moved back to IL and served there in various capacities for many years. She is a great example of love and service to all who know her.
Services will be held privately graveside for Mary Frances Duncan in Worth, IL.
In lieu of flowers, memorials may be given to your favorite charity.