I added the census to my site.
http://www.freeafricanamericans.com/Nottoway.htm
I also added the Southampton County Personal Property Tax List for 1782-1820.
http://www.freeafricanamericans.com/Southamptontax.htm
The members of the tribe mixed with the free African American population and can be traced in the lists of free Negroes.
Taylor and Woodson are included in the tax lists. Also, check the Southampton County loose tax list for 1822 contributed by Jan Fitch (at the end of the file) http://www.freeafricanamericans.com/southampton2.htm

Paul