Mundwiler Funeral Home announces the death of 82-year-old Captain Robert “Bob” Treis of Pensacola, FL, formerly of Milbank.
Funeral services will be held on Wednesday, April 22, 2026, at 11:00 a.m. at Mundwiler Funeral Home in Milbank. Visitation will be held one hour prior to the service. Burial with military honors will follow at Milbank City Cemetery.
Captin Treis is survived by his wife, Beverly Treis of Pensacola, FL; sons: Clayton (Rachael)Treis; Garrett (Jessie) Treis; Robert Treis II; and Bart Treis; former wife, Connie Tucholke; brother, Randy (Kyle) Treis; sister, Lesley (Tom) Bossert; brother, Joel (Priscilla) Treis; as well as six grandchildren; and many cousins. Mundwiler Funeral Home of Milbank is in charge of the arrangements for Captain Robert “Bob” Treis of Pensacola, FL, formerly of Milbank.