Hamann, Kathleen "Kathy", of St. Charles, Missouri, died on Thursday, March 7, 2013 at the age of 60. Loving wife of Michael Hamann; beloved daughter of the late James Gaynor and the late Dolores Habour; devoted mother of Rene (Rich) Hart and Bret (Tricia) Niemela; cherished grandmother of Nathan Niemela, Ryliegh and Raeghen Hart; dear sister of Carol (Ken) Gaynor-Kellogg. In lieu of flowers memorials may be made to Five Acres Animal Shelter.