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Terry John Seiler
April 14, 1950 — May 26, 2026
Yankton
Terry John Seiler, age 76, of Yankton, South Dakota, died Tuesday, May 26, 2026, at Avera Sacred Heart Hospital in Yankton, South Dakota.
Mass of Christian Burial will be 10:00 AM on June 12, 2026, at St. Benedict Catholic Church in Yankton, South Dakota, with Reverend Tom Anderson officiating. Private family burial will be in St. Mary’s Cemetery in Bonesteel, South Dakota at a later date. Visitation will be from 5:00 to 7:00 PM on June 11, 2026, at the Wintz & Ray Funeral Home in Yankton, South Dakota with a rosary and vigil service at 7:00 PM.
Service Schedule
Upcoming Services
Visitation
Wintz & Ray Funeral Home – Yankton
Rosary and Vigil Service
Wintz & Ray Funeral Home – Yankton
Mass
St. Benedict Catholic Church
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