Mary Catherine Hickson, 89 of Lexington Park, MD, entered into eternal rest on June 7, 2020. Visitation will begin at 10 am until Mass of Christian Burial at 11 am on Thursday, June 18, 2020 at First Missionary Baptist Church, 46370 Pegg Ln, Lexington Park, MD 20653. Interment to follow at St. Peter Claver Church Cemetery, Ridge, MD.