Quenneville, Ann W on July 29, 2019 of Lake Ronkonkoma, New York. Beloved wife of the late Edward. Loving mother of Elizabeth Langlois and her husband, Tom; Kyle Quenneville; and Carrie L. Bruno and her husband, Matthew. Cherished grandmother of Alexis and Matthew Paul. Dear sister of the Late Marie Santoreillo and John Vasilchak. Reposing at O.B. Davis Funeral Homes, 2326 Middle Country Road, Centereach, New York. Visitation Friday, August 2, 2019 from 2-4 and 7-9 pm. Funeral Mass Saturday, August 3, 2019, 10 am Christ Church Episcopal, Port Jefferson. Cremation Washington Memorial Park, Mt. Sinai, New York.