Rosemary U. Busch, age 98, of Farmington Hills, passed away Friday, January 24, 2025.

Rosemary was born October 18, 1926, in Detroit, the daughter of James and Genevieve (Cronin) Mackey.  She married Theodore "Ted" Busch on December 31, 1949, and he preceded her in death July 17, 2007.

Rosemary is the loving mother of Deidre O'Reilly, Timothy (Laurie) Busch and David (Marianne) Busch; cherished grandmother of 5 and great grandmother of 5; and fond sister of the late Jane Sunday.

A funeral mass was celebrated Thursday, January 30, at Our Lady of Sorrows Catholic Church, Farmington.

Memorial tributes suggested to the Trappist Monks.