WILLIS - Mary L. November 11, 1944 - July 5, 2026 Of Buffalo, NY. Dearest mother of Celina M. Moore, Arlene and Darlene Willis; grandmother of Dominique Brady, Andrew Pleasant Jr., Ahmad Pleasant and the late Tyrelle and Damario Patterson; loving daughter of the late Gentile Jr. and Rosalie (Williams) Willis; sister of James P. (Son) Willis, Lionel, Ellen, Gent (Karen) and Martha Willis; also survived by nieces and nephews. No prior visitation. A Celebration of Life Service will be held at the convenience of the family. Arrangements by: ERIE COUNTY CREMATION SERVICE, 824-6435. Please share your condolences at: www.eriecountycremationservice.com