Walkowicz, Robert W. of Hull formerly of Tewksbury, September 22nd. Father of Peter J. Walkowicz of Tewksbury. Former husband of Mary Reid of Tewksbury. Longtime companion of the late Carol Grossi. Funeral from the Dello Russo Funeral Home, 374 Main St., WILMINGTON, Saturday, October 16th, at 10:30 a.m. followed by a funeral mass celebrated in St. William Church, 1351 Main St., Tewksbury, at 11 a.m. Relatives and friends are respectfully invited to attend and may visit with the family Saturday morning prior to the service from 9:30 a.m. to 10:30 a.m. Interment services will be private.