Mary M. Duncan, 83, of Hiawatha, passed away January 6, 2026, at Maple Heights Nursing and Rehabilitation Center in Hiawatha.
Services are planned for 11 a.m. Friday, January 9, 2026, at Chapel Oaks Funeral Home in Hiawatha with Tony French officiating. Private family inurnment will take place at later date at Hiawatha Cemetery.
Friends may sign the register book Thursday until 5 p.m. The family will meet with friends one hour prior to services Friday.
Memorial contributions are suggested to a fund yet to be designated in Mary's memory, sent in care of the funeral home.








