Margaret E. Beilmann, Beloved sister of Rita (the late Jim) Regan, the late Dolores (the late Frank) Coburn and the late Robert (Ellyn) Beilmann; dear aunt of Martin Regan, Margaret (Scott) Turner, Matthew (Kandace) Regan, Robert (Debbie) Coburn, Christine Coburn, Marcy (Dallas) Leslie and the late David Beilmann; great-aunt of 15.  Memorial Mass, Friday, April 6 ^th , 10 a.m. at St. Robert Bellarmine Church 4646 N. Austin Ave., Chicago.  Interment to follow at St. Joseph Cemetery, River Grove. In lieu of flowers, donations to Mercy Home for Boys and Girls would be appreciated.  For information, Lawrence Funeral Home at 773-736-2300 or www.lawrencefh.com