Mary B. Lefebvre, 82, of Manchester, NH died Friday February 12, 2010 at St. Teresa's in Manchester after a period of declining health. She was born on April 15, 1927 in Clinton, MA the daughter of the late Joseph and Marcianna (Bannach) Bostek. She was raised and educated in Clinton, MA. After meeting she married Arthur Lefebvre, the couple moved to Worcester, MA and then moved to Manchester in early 1950. Mary worked at RCL Electronics and retired from Human Resources at Amoskeag Bank after working there for over 10 years. She was a devout catholic and her church life was very important to her. She was a very active parishioner of St. Patrick Church, where she was involved with the Women's Guild. Mary was also a member of Prime Time and a Girl Scout Leader in her earlier years. She was a dedicated and loving mother, grandmother and great grandmother. Her home was always full of children, as she enjoyed baby sitting for 16 years. In Her Life: She is survived be her two sons, Ernest Arthur and his wife Pamela and Mark Peter and his wife Doris, a daughter, Mary-Jeanne Pouliot and her husband Marcel; son in-law, Serge Langlois; 11 grandchildren, Wendy Pouliot, Kenneth Pouliot, Deborah Freiburger, Ryan Lefebvre, Jason Langlois, Katherine Kelepouris, Peter Langlois, Christy Smith, Nicholas Lefebvre, Abigail Crowell and Noah Lefebvre and 8 great grandchildren. She was predeceased by her husband Arthur E. Lefebvre who died in January of 1953 and her daughter, Marcia Langlois who died in November of 2006. Calling hours are at the Phaneuf Funeral Home, 243 Hanover St, Manchester on Monday from 6-8PM. A Mass of Christian Burial will be celebrated on Tuesday at St. Raphael Church, Walker St, Manchester at 1:30PM. Burial will be at Mount Calvary Cemetery, Manchester. In lieu of flowers donations in Mary's name can be made to St. Teresa's Rehab. and Nursing Center, 519 Bridge St, Manchester, NH 03104, please specify the Activity Fund.