There are Lucas' in Jefferson County VA, now West VA, free persons of color and whites. The earliest marriage record for that county is Bearsheba Lucas (free mixtures) to John Welcome, November 23, 1826. Other than that, the other surnames married to Lucas's are, Ross I am linked here as well), Jordan, Washington, Robinson, Thomas, Shorts, Lovett, King, Hart (I am linked to the Hart and Lucas families) Backus, Hutchinson. If anyone needs info on any of these names, let me know. I hope it helps someone.