John Brown, of Duplin County - Better Documentation Needed

The Wiki link under his About tab goes to an Edmund Browne who has a brother named John but nothing about that John matches this John. Nonetheless, this John is connected to the parents showing on the Wiki page. In fact, this John is born 1670 and the John on the Wiki page was born 1707, so very unlikely to have had these parents who would have been born around the same time period as himself.