Donna Jean Olthafer, 90, of rural Platteville, died on Saturday, June 20, 2026, at her home.

Private graveside services will be held at Hillside Cemetery, Platteville. Pastor Mary Ann Floerke will officiate. The Melby Funeral Home & Crematory, Platteville, is serving the family. Online condolences can be made at www.melbyfh.com.

A complete obituary is in the July 1, 2026 issue of The Platteville Journal.