Incoming Resources
- Two or three things I know for sure, Dorothy Allison
- The invisible line, three American families and the secret journey from black to white, Daniel J. Sharfstein
- The invisible line, a secret history of race in America, Daniel J. Sharfstein
- Patricia Gibson Blackburn, her memoirs and her ancestry in the families Chalmers, Edwards, Godwin, Gibson, compiled by Robert H. Blackburn. --