Looking for: Joseph IRVIN, born ca. 1798 or 1810 (depending on different records) in County Tyrone, Ireland. Died Oct. 29, 1892 in Isabella County, MI. Married Nancy Riedman. There may have been several children born in Simcoe County, Ontario, however I know only of my gg-grandmother: Nancy Irvin (m. Samuel Gates) Luck to all of you... Norma Valley NH