Katharine Dubinsky, age 89, formerly of Columbus, Ohio passed away peacefully on Thursday, April 4, 2024 in in Spring Hill, Florida. Katharine was born on October 30, 1934 in Paducah, Kentucky to Harry S. and Winifred Kell. She worked as a Stenographer for the FBI and in the Law Department at Firestone Tires. She enjoyed doing home improvements, gardening and reading a great suspense novel. Katharine is preceded in death by her husband of 58 ½ years, Don F. Dubinsky and her parents, Harry S. & Winifred Kell. Survived by children, Stephen (Amphone) Dubinsky, Patricia (John) Woodyard, and Robert (Teri) Dubinsky; grandchildren, Jordan, Ryan, Jason, Justin, Janet, and Nina; great-grandchildren, Carter, Reese, Blake and Layla. Visitation will be held on Thursday, April 11, 2024 from 9:30 – 10:30 am at Advantage Funeral Home by Schoedinger Hilltop, 3030 W. Broad Street, Columbus, Ohio 43204 where funeral service will follow at 10:30 am. Entombment Sunset Cemetery.