Leonard Leroy VanValkenburgh, 69, widower of Tina Maria Hendrickson VanValkenburgh, died Tuesday, March 16, 2021 at his home. Born in Stamford, NY, he was a son of the late Harry Edward VanValkenburgh and Edna Marie Bradley VanValkenburgh. Mr. VanValkenburgh was a retired U.S. Air Force M/Sgt. with the Security Police Squadron at Shaw AFB. Surviving is a son, Sean Jason VanValkenburgh (Jessica) of GA; three grandchildren; and a sister, Lorinda VanValkenburgh of NY. Private Memorial Services will be held at a later date. On-line condolences may be made at www.sumterfunerals.com Elmore Hill McCreight Funeral Home & Crematory, 221 Broad Street, Sumter, is in charge of the arrangements (803) 775-9386.