McMAHON, Betty (Mosley), passed away on April 27, 2022, beloved wife of the late Lawrence T. McMahon Sr., dear mother of Kathleen (Bruce) Caley, Lawrence T. (Janet) McMahon Jr., Jean (Paul) Finnerty, Debra (Daniel) Milligan and John (Susan) McMahon, loving grandmother of 12 grandchildren, 9 great grandchildren and 1 great great grandchild. Sister of Ray (Marie) Mosley, Thomas (Judy) Mosley, Patricia (Robert) DeRush and the late John (Martha) Mosley. Friends and family may call on Saturday from 3-7:00pm at the JAMES W. CANNAN FUNERAL HOME, INC. in Orchard Park, NY. A Funeral Service will take place on Sunday afternoon at 2:00pm at First Baptist Church 120 Main Street, Hamburg, NY. (Please assemble at church). In lieu of flowers donations may be sent to Hospice of Buffalo.