William Michael Slayden
Published June 15, 2026
Pittsfield, IL.
William Michael Slayden, age 67, of Pittsfield, IL passed away Saturday, June 13, 2026, at Barnes Jewish Hospital in St. Louis, MO. Funeral service will be held at 1 PM, Thursday, June 18, 2026, at Niebur Funeral Home in Pittsfield with visitation held prior to the service from 11 AM to 1 PM. Interment will follow the service at Pittsfield West Cemetery. Niebur Funeral Home in Pittsfield is handling the arrangements.