Marian Niehaus (nee Zeiser), beloved wife of 69 years to Robert Niehaus. Loving mother of Connie (Ken) Carrier, Greg (Liz) Niehaus, Rob (Ann) Niehaus, Mark (Julie) Niehaus, Ron (Judy) Niehaus, Lisa (John) Klare, and the late Patricia Niehaus. Cherished grandma of 16 grandchildren and 5 great-grandchildren. Also survived by her brother Bob (Noel) Zeiser, and many loving nieces and nephews. Preceded in death by her parents, Albert and Cecelia Zeiser. Passed October 17, 2022 at the age of 92. Funeral Mass Saturday, October 29th at 11am at St. Ignatius Church, 5222 North Bend Rd., Cincinnati. Burial will be private. In lieu of flowers, memorials may be made to St. Ignatius Church, or to a charity of one's choice.