Mary S. (Watters) Hudson, 82, of Red Bud, passed away Dec. 10, 2025, in Freeburg. The visitation will be from 4-8 p.m. on Friday, Dec. 12 and from 8-10 a.m. on Saturday, Dec. 13 at Quernheim Funeral Home in Waterloo. The funeral service will be held at 10 a.m. on Saturday, Dec. 13 at Quernheim Funeral Home with Pastor David Seaton officiating. Burial will be at Kolmer Memorial Cemetery in Waterloo.