Donald Jansen, 92, of Marshalltown, IA, passed away Tuesday, January 30, 2018, at Grandview Nursing and Rehab in Marshalltown. A Mass of Christian Burial will be held at 10:30 a.m. on Saturday, February 3, 2018, at St. Henry Catholic Church in Marshalltown. Visitation will be 4:00 to 6:00 p.m. on Friday, February 2, 2018, with a Vigil Service following at 6:00 p.m. at Anderson Funeral Homes in Marshalltown. Further arrangements are pending at Anderson Funeral Homes. Online condolences may be sent to www.andersonfhs.com.