Juanita “Jay” Mathilda Wihelmina Koenig, 89, of St. Charles, Missouri, died on Monday, August 15, 2011 at the age of 89. Dear daughter of the late Otto and Olga Leimkuehler; loving wife of the late Clarence Koenig; devoted mother of Ralph (Karen) Koenig, Stephen (Debbie) Koenig, and Karl Koenig; cherished grandmother of 8, great-grandmother of 15, and great-great grandmother of 1; dear aunt of 2; dear sister of the late Otto Leimkuehler, the late Catherine Duvall and the late Eva Lill; good friend of Stacy Koenig. Juanita was also loved by many other friends, and was a cherished employee of Baue Funeral Homes. Juanita was unit secretary for St. Joseph Health Center for 20 years before she retired. In her spare time, she was a Cub Scouts Mother, an amazing cook and was a member of the Ladies Auxiliary with St. John U.C.C. Memorials may be made to St. John U.C.C. Radio Fund.