I.John Clay b abt 1585 England, m 2nd Elizabeth. Others have him back farther, but I have not seen direct documentation of his parents, nor has Robert Young Clay of the Virginia Archives who has researched in England. So unless something has been found I will start there.
II. Charles Clay b 1658 Henrico co Va. m Hannah Wilson b 1642. 7 children.
III.Henry b 1672 m Mary Mitchell 7 children
IV. John Clay b 1721 m Mary (Sarah) Watkins Ross. Not sure which is her maiden name. I only have 3 children,
V. Rev. John Clay b 1742 m Elizabeth Hudson 9 children, including 2 Henry Clays, first one died in infancy(b 1771 d 1772) and Sen Henry Clay was born 1777. He married Lucretia Hart. 11 children. I may have some of this incorrect, but most of it I believe is right.