Would appreciate anyone who knows anything about John McGregor born Perthshire,Scotland June.11.1800 married to Catherine McGregor(maiden name) also born 1800 in Perthshire Scotland. Married around 1830 in Perthshire Scotland. emigrated to Renfrew On.Canada in 1831. Had children,Duncan, Gregor, John Jr.,Catherine and Margaret all between 1833-1842.John's father in Scotland was a Duncan McGregor, and Catherine's possibly a Gregor McGregor. believe John might have been a shoemaker there, in Canada became a farmer.