Tiemann, Kathleen "Katie" age 82, of Buffalo, went to be with her Lord on May 27, 2015. She is preceded in death by her parents, Walter and Lillian Harff; and sisters, Caroline Bechtold, Marlys Schleif, Dorothy Gutknecht and Rita Beise. Katie is survived by her husband of 60 years, Ron; children, Mark (Lynn) Tiemann, Cindy (Dave) Deuser and Sue (Dave) Olmscheid; 16 grandchildren; 20 great-grandchildren; sister, Renata (Jack) Russek; also many nieces, nephews, other relatives and friends. Visitation will be Sunday, May 31 from 5-8 p.m. with a prayer service at 7:30 p.m. at St. John's Ev. Lutheran Church in Buffalo. Funeral service will be Monday, June 1 at 11:00 a.m. with visitation one hour prior to the service at St. John's Ev. Lutheran Church, 302 2nd St NE, Buffalo. Interment will be at St. John's Cemetery in Maple Grove. Serving the family... The Peterson Chapel Buffalo, MN 763-682-1363 thepetersonchapel.com