Funeral services for Thressa Deur, 91, of Pella will be held Wednesday, May 18th, at 11:00 AM at the Peoria Christian Reformed Church. Visitation will be on Tuesday, May 17, starting at 2:00 pm with the family present from 5:00- 7:00 pm at the Van Dyk-Duven Funeral Home. Memorials may be designated for the Peoria Christian Grade School or Peoria Christian Reformed Church. Van Dyk-Duven Funeral Home is in charge of arrangements.