Mrs. Katie Elise Crenwelge, 82, of Helotes, died at her home Wednesday afternoon.  She was a lifelong resident of Bexar County, and a member of Hermann Sons Helotes Lodge.  Surviving are her husband, Theo Crenwelge; a foster son, Burton Braun; a foster daughter, Mrs. Bernice Kempf; three brothers, Carl, Frank and Anton Ruempel; and two sisters, Mrs. Marie Ruempel and Mrs. Lena Galm, all of Helotes.  Riebe Funeral Home will be in charge of arrangements.