Keegan, Diane M. Watervliet- Diane M. Keegan passed away peacefully on October 9th, 2021. Diane was born on December 4, 1941 to the late Clarence and Emily Larkin Shufelt. Diane was the wife of the late Edward F. Keegan whom she married on April 8th, 1961. Diane attended St. Brigid’s Elementary School and Watervliet High School, class of 1959. She was employed by N.Y. Telephone Company for 36 years. Diane was a member of the Watervliet Elks 1500, Ladies Auxiliary. She enjoyed spending summers at Twin Oaks Campground in Schoharie with her family and friends. Diane was a member of the Immaculate Heart of Mary Church, Watervliet. Diane was the beloved mother of Michael (Tracey) Keegan of Troy and Jeffrey (Donna Friel) Keegan of Grafton. Also survived by loving grandchildren; Kyle, Julianne, Brittany, Andrew, and Sarah; several nieces and nephews, cousins, and many friends. In addition to her parents and husband, Diane is predeceased by her son Kevin Keegan and her siblings Joyce and Ted Shufelt and Emily Rivette. A Mass of Christian Burial will be celebrated Thursday, 10:00 a.m. in Immaculate Heart of Mary Church, corner of 7th Avenue and 25th Street, Watervliet. Friends and family may visit with Diane’s family on Wednesday from 4-7 p.m. in the Konicek & Collett Funeral Home LLC, 1855 12th Avenue Watervliet. In lieu of flowers, memorial contributions to Immaculate Heart of Mary Church in Diane’s memory would be appreciated.