Curtis Lee Dieckmann, 68, of Sibley, Missouri, passed away on Sunday, January 25, 2026.

Visitation was held from 10:30 a.m. to 12:30 p.m. on Saturday, January 31, 2026, at the First Baptist Church of Grain Valley, 207 W. Walnut St., Grain Valley, MO 64029. A funeral service followed at 12:30 p.m. at the church. Interment will take place at St. Paul Cemetery in Napoleon, Missouri. Memorial contributions are suggested to the First Baptist Church of Grain Valley Vacation Bible School.

Memories of Curtis and condolences for his family may be shared at www.LedfordFami

lyFH.com or on the funeral home’s Facebook page. Arrangements have been entrusted to Walker-Nadler-Fuller Funeral Home, Lexington, Missouri.

Curtis was born on February 7, 1957, in Lexington, Missouri, to Theodor Henry Edward and Bertha Clara (Beckmann) Dieckmann.