He was born May 20, 1944, in West Branch, Mich., to Albert and Maxine (Fitch) Wilson, but was a lifetime resident of Warsaw. In 1962, he graduated from Warsaw Community High School.
Mark enjoyed fishing, woodworking and family activities.
He is survived by a brother: Philip Wilson, Kalamazoo, Mich.; two sisters: Aline Maddox, Elkhart, Ind.; and Maxine Ray (Benjamin) Cretcher, Bourbon, Ind.; several nieces and nephews; and his companion: Jerrilynn Wilson, Warsaw.
He was preceded in death by his parents.
A memorial service will take place at 1 p.m. Saturday, Aug. 16, at North Webster United Methodist Church, 7822 E. Epworth Forest Rd., North Webster, Ind.
Memorials may be made to Kosciusko Home Care and Hospice, P.O. Box 1196, Warsaw, IN 46581-1196.
Titus Funeral Home is caring for the family. To sign a guest register or leave online condolences, visit the Titus Funeral Home website.