Mary J. Luethje, 87, of Gladbrook, IA, passed away Wednesday, March 13, 2019, at Westbrook Acres in Gladbrook. Funeral Services will be 11:00 a.m., Monday, March 18, 2019, at the Peace United Church of Christ in Gladbrook. Visitation will be 9:30 a.m., until the time of the services, at the church. Interment will be in Oakland Cemetery in Beaman, IA.