Charles Floyd is the son of Robert Clark Floyd and Lillian Parker/Russell.He was born ca. 1784 in Jefferson Co., KY.He died without issue; his siblings (who inherited his posthumous land grant for participation in the Expedition) were Elizabeth m. Thomas Minor Winn, Mary Lee m. 1) John Withers Winn 2) Parke Walton, and Davis Floyd m. 1)Susannah Johnston 2) Elizabeth Robards Davis, widow of Judge Thomas Terry Davis.
Both sisters moved from KY-Southern INto Natchez, MS ca. 1807.Davis Floyd was a judge and politician in IN, and moved to FL in 1823, when he was appointed a territorial land commissioner by James Monroe.
I have been researching this family for about 8 years, and have some descendants of the sisters, but only a handful from Davis' line.