Rev. Robert Lee Sieckman, 72, of Northglenn, passed away December 12, 2009. He is survived by his wife of 52 years, Barbara; children, Kenton (Gail) Sieckman and Kristen (Joseph) Lovato; grandchildren, Robert Sieckman, II, Jordan Sieckman, Tyler Lovato and Kendall Lovato; brother-in-law, Fred Ellis. Robert was preceded in death by his son, Martin Sieckman; parents, Charles and Martha Sieckman; brothers, Eldo Sieckman, Eugene Sieckman and Donald Sieckman; sisters, Angeline Ellis and Marlene Grebin. A Service of Resurrection will be held on Monday, December 21, 2009 at 12:00 PM at St. Stephens Lutheran Church, 10828 N. Huron St., Northglenn CO 80234. In lieu of flowers, memorial gifts may be made to St. Stephens Lutheran Church or Lutheran Church of Hope, 1305 W. 10th Avenue, Broomfield, CO 80020. Click on ""Sign Guestbook"" to share memories of Robert and leave messages of condolence for his family.