Mary Catherine McDevitt Mary C. (Manning) McDevitt passed away Tuesday, July 7, 2015. She was the loving wife for 57 years of Christian McDevitt; beloved mother of Christian (Karen), David (Roberta), Robert (Michelle), Daniel (Tina), Stephen (Nicole), and Mary Kaye Bruce (Matt); and dear sister of Walter and Bud Manning. She is also survived by 12 grandchildren and numerous nieces and nephews. Relatives and friends are invited to attend her viewing from 6 to 8 p.m., Friday, and again after 10 a.m., Saturday, followed by her Mass of Christian Burial at 11 a.m. at St. Robert of Bellarmine Church, 856 Euclid Ave., Warrington, PA 18976. Internment will be in St. John Neumann Cemetery. In lieu of flowers, donations in her memory to St. Robert of Bellarmine Church or Little Flower High School would be preferred by her family