DNA | Thomas Jefferson | Jefferson Airplane | Jefferson Davis | Jefferson | Jefferson County | Jefferson Highway | DNA sequencing | Digital data | Jefferson Starship | Array data structure | Mitochondrial DNA | Jefferson County, New York | Electronic Data Systems | DNA replication | Data General | Jefferson County, Alabama | Thomas Jefferson University | mitochondrial DNA | Jefferson City, Missouri | Data East | data center | William J. Jefferson | Jefferson Hunt | Jefferson County, Kentucky | Jefferson County, Colorado | data | Control Data Corporation | Thomas Jefferson University Hospital | Radio Data System |
He was among the scholars who was commissioned by the newly formed Thomas Jefferson Heritage Society in 1999 to review materials about Thomas Jefferson and Sally Hemings, after the 1998 DNA study was published indicating a match between the Jefferson male line and a descendant of Eston Hemings, the youngest son.