Seibel, Mary R. (May) of Brookline, March 9, 2012. Beloved wife of James K. Seibel. Loving mother of Mary Beth Calnan of Melrose, James C. of MD, Peter J. of Wakefield, Christopher J. of NH, and Matthew J. of Woburn. Also survived by 13 grandchildren. Loving sister of Paul May, Joan Pagliarulo, Pat Harris, Tom May, Lillian McSwiney, and the late Barney May, Bob May and Joe May. A Mass of Christian Burial will be celebrated in The Holy Name Church, WEST ROXBURY, on Friday March 16, 2012 at 10:00 AM. Relatives and friends are invited to attend. Interment will be private. In lieu of flowers donations may be made in Mary's memory to The Alzheimer's association, 311 Arsenal St. Watertown, MA 02472. www.lawlerfuneralhome.com Lawler & Crosby Funeral Home 617-323-5600