Age 82 of Westland passed away April 19, 2020. Jonada was born on September 27,1937 to the late Walter and Hattie (Goudy) Dumke. Jo was married on May 31, 1958 to Ronald M. Seim. Jo and Ron were very active in square dancing. They also owned and ran the campground Houghton Lake Travel Park from 1989-2012. Beloved wife of the late Ronald. Dear mother of Randy (Karen) Seim, Lynn (the late Herb) Tripp, Beth (Kevin) Last. Six grandchildren Kyle (Kaitlyn) Seim, Cody (Christina) Seim, Ryan, Troy, Jacquelyn and Colin Last. Three great grandchildren Asher, Wyatt and Hadley Seim. Dear sister of the late Nalda (the late James) Doletzky. Sister in law of Ted (the late Tela) Seim, Ken (Nancy) Seim, Jim (Kitty) Seim. Loving “Auntie” of Dave (Diane) Doletzky, Gwynn (Dale) Manzel, Barb (Mike) Husby. There will be a private family service and a celebration of life at a later date. Memorials may be made to Huron Valley Lutheran High School, Our Saviour Lutheran Church.