In lieu of flowers, memorials may be made to St. Vincent de Paul Society at Assumption Catholic Church or Assumption Catholic Church Building Fund. Magdalen C. "Mac" Prinster, of O'Fallon, Missouri, Fortified with the Sacraments of Holy Mother Church, on Tuesday, March 31, 2009 at the age of 94. Loving wife of the late Aloysius "Allie" J. Prinster; dear daughter of the late Frank and Magdalen Zerr; devoted mother of Dottie (Wayne) Henke, Gerry (Margie) Prinster, Joan (the late Don Vehige) Vehige, Lynn (Hadley) Linnenbringer, Sue (Larry) Kreher, and Doris (Tim) Reesor; dear grandmother of thirty and great-grandmother of thirty-five; dear sister of Esther Miller, the late Viola Long, and the late Eugene and Clarence Zerr; dear step-daughter of the late Katie Zerr; dear aunt, great aunt, cousin and friend to all who knew her. Mac was a long time member of Assumption Catholic Church in O'Fallon, Missouri, the Ladies Sodality at Assumption Catholic Church, and the Quilters at Assumption Catholic Church.