I also am researching Gregorys from this area, specifically James Gregory b.1802 in Camden Co.He is on 1830 census with a family and then again on 1840 census, but is a widower apparently by 1850 in St Brides Parish Norfolk VA. with sons John G. b.1833, Jacob b. 1834, and William M. b.1835. Can't find wife's name or parent's names, or daughters. Please help if anyone has info as I am at a wall. Do know he married Elizabeth Beal in Shelby Co. TN in 1852 and had a son James Richard in VA in 1851 before going to AR where he had 5 more children. He was in Red River Co. TX in the 1870 census with his family,James Richard, Thomas Siler(Tank),Nathanul G.,Noah Anderson, Lovey Ann, and Isaac.