Ann Rittenhouse-Page, 89, of Mitchell/Plankinton, SD, died Friday, September 20, 2024, at Avera Brady Health and Rehab in Mitchell surrounded by her family. Mass of Christian Burial will be at 2:00 PM Wednesday, September 25, at Holy Spirit Catholic Church in Mitchell. Burial will be at Calvary Cemetery in Mitchell. Visitation will be Tuesday, September 24, from 5-7:00 at Bittner Funeral Chapel with a 6:30 PM prayer service.