WILSON, Mary Jane, age 78, of Grand Blanc, passed away Monday, June 14, 2010 at Genesys Health Park. Cremation has taken place and no services will be held. Mary was born January 24, 1932 in Flint, the daughter of Guy and Bernita (Seth) Preston. She married Robert Wilson in Flint in 1961. Mary was a wonderful wife, mother and grandmother who put family first. She lovingly cared for her grandchildren and will be missed dearly. She was the beloved wife of Robert; dear mother to Tony Russo and Rae Chittick of Grand Blanc; loving grandmother to Cary Tinsman, Nicole Cohorst, Brett Chittick and Rachel Reznick; great-grandmother of Randie Lynn and Andrea Tinsman, Seth Cohorst; and sister to Barbara Woodhall, Beverly Mosbauer and John Preston. She was preceded in death by her parents and brother, Richard Preston. Online condolences and tributes may be posted on the obituaries page of www.sharpfuneralhomes.com Funeral Home: Sharp Funeral Home & Cremation Center 6063 Fenton Rd. Flint, MI US 48507