CATALDO, William R., Sr. Of Lexington, June 8, 2014. Husband of Mary A. (Moretti) Cataldo. Father of Robert W. Cataldo and his wife Maryann of Lowell, Donna Segel and her husband Stuart of Lowell, and the late William R. Cataldo Jr. Brother of Lena Agrillo of Bourne. Bill is also survived by 2 grandchildren, Rachel Cataldo and Robert Cataldo Jr. Funeral from the Douglass Funeral Home, 51 Worthen Rd., LEXINGTON, Wednesday, June 11 at 9am, followed by a Graveside Service at Westview Cemetery, 520 Bedford St., Lexington at 10am. Relatives and friends are kindly invited. Visiting hours Tuesday from 4pm to 8pm. Donations in his memory may be made to the Alzheimer's Association , 480 Pleasant St. Watertown, MA 02472 .