Marilyn Janet Rowsell (nee Swain)- of Bellport, New York passed away at the age of 90 on August 11, 2024. She was born in Rockville Centre, NY on November 24, 1933 to the adoring parents, Herbert Lee Swain and Catherine Bertha Herschelman. Loving Mother, Cherished Grandmother and Adored Great-Grandmother. There will be a visitation for Marilyn at McManus-Lorey Funeral Home, 2084 Horseblock Road, Medford, NY 11763 on Monday, August 19, 2024, 5:00 PM - 8:00 PM. A Prayer Service will take place at McManus-Lorey Funeral Home on Monday night during that visitation at 7:00 PM. A Funeral Service will take place at McManus-Lorey Funeral Home on Tuesday, August 20, 2024, at 11:00 AM. Interment to follow at Trinity Church Yard Cemetery, Hewlett, NY.