Mary (Tesi) Gennaula;73;of 728 Fallowfield Ave.;Charleroi;died Monday;May 17;1971;at 5:30 a.m.in Charleroi-Monessen Hospital. She was born in Pistoia;Italy;a daughter of the late Joseph and Caroline Marini Tesi. A former teacher in the Belle Vernon schools;she was a graduate of California State Teachers College. She was a member of the First United Methodist Church;Charleroi;Rebekah Lodge;Belle Vernon;Auxiliary of Anita Garibaldi Club of Belle Vernon;Auxiliary of Anita-Italia Club of Charleroi and Auxiliary of Veterans of Foreigh Wars Post 167;Charleroi. Surviving are her husband;Charles G.;two sons;Dr.Charles P.of Pleasant Hills and Joseph A. of Bethal Park;one brother;Guido Tesi of Belle Vernon;one sister;Mrs.Albert Venneri of Monessen;and three grandchildren. Friends will be received from 2 to 5 and 7 to 9 p.m. at the Harold L.Schrock Funeral Home;Charleroi;where a service will be held Wednesday;May 19;at 10:30 a.m.with the Rev.Frank A.Bodnar of the First United Methodist Church;Charleroi;officiating. Interment will be in Belle Vernon Cemetery. Harold L.Schrock;funeral director.