Searching for BICKHAM information: George Roberts III b. Abt 1768 VA.and wife, Susannah (Pryor): One son, Isaac J. Roberts b. Sep 14, 1793 Hawkins Co., TN mar. Elizabeth BICKHAM b. Oct 16,1794 Burke Co., GA. One daughter, Rhoda Roberts, married Francis BICKHAM. One daughter, Amelia Roberts, married William Bickham. Does anyone have any connection to these BICKHAMS? Thanks.