With heavy hearts, we announce the passing of William Francis Bosecker, a beloved husband, father, grandfather, and great-grandfather. William passed away on May 10, 2026, in Rochelle, Illinois.

William was born on July 15, 1942, in Princeton, Indiana, the son of William Bosecker and Margie (James) Bosecker. He married Carolyn Dodson on April 24, 1973, in Oregon, Illinois.

He is survived by his loving wife, Carolyn Bosecker of Rochelle; his daughter, Amy and Robert Fritsch of Wentzville, Missouri; his grandchildren, Elizabeth (Jarod) Scarbrough and Richard (Jasmil) Bowman; and his cherished great-grandchildren, Leah, Daniel, Layla, Elsie, and Eldrick.

William will be lovingly remembered by his family and friends and greatly missed by all who knew him.

A private family service will be held at a later date. Visit ungerhorner.com to sign the online guestbook.