Nelda M. (Prange) Rahn, 76, of Waterloo, passed away peacefully on June 18, 2024, at St. Elizabeth’s Hospital in O’Fallon. The visitation will be from 4-7 p.m. on Sunday, June 23 and from 9 a.m. until the time of service on Monday, June 24 at Quernheim Funeral Home in Waterloo. The funeral service will be held at 10 a.m. on Monday, June 24 at Quernheim Funeral Home with Pastor Brian Downs officiating. Burial will be at Waterloo Cemetery in Waterloo.