My info that I have on the Quinn's of Grey County is of a John Quin who was married to Elizabeth Morrison Hearst. Their daughter Margaret Quinn was born 6 Dec 1840 in County Monaghan, Ireland. Margaret Quinn married Samuel Young, 1 Jan 1859 in Holland Twp, Grey County. She died at home in Holland Twsp 21 Jan 1924 and is buried in Berkely Presbeterian Cemetary. There is no headstone available.