Waltham - Mrs. Lillian M. (Connors) Pilecki of Waltham died Friday, December 30, 2005. Born and raised in Waltham, Lillian was a daughter of the late Stephen and Delia (Waters) Connors. Until her retirement in 1979, she worked at Central Junior High School in Waltham and before that, she worked for many years at the Waltham Watch Factory. She was a parishioner for many years at Saint Charles Borromeo Church in Waltham and she enjoyed walking and having lunch on Moody Street. She was the wife of the late Stanley J. Pilecki and sister of the late John and Frederick Connors. She is survived by one daughter, Barbara A. Millett and her husband Charles of Southborough; two grandchildren, Andrew S. Millett and Elaine E. Millett both of Southborough and many nieces and nephews. Visiting hours will be held Monday from 2 to 4 p.m. in The Joyce Funeral Home, 245 Main Street (Rte.20), Waltham. Funeral services and burial will be private. In lieu of flowers, memorial donations may be made to the Boys and Girls Club, Metro West, 169 Pleasant Street, Marlborough, MA 01752.