| Generation 1 | |
| [1.01 2] Isabella Lea (1805-1877) | TN-MS |
| Generation 2 | |
| [1.02 3] Zachariah Lea (1776-1845) | NC-TN-MS |
| [2.01 4] Sabrina Clay (1783-1842) | VA-TN-MS |
| Generation 3 | |
| [1.03 5] Luke Lea (1739-1813) | VA-NC-TN-MS |
| [2.02 7] James Clay (~1737-1790) | VA |
| [3.01 6] Elizabeth Wilson (1739-1792) | PA-NC-TN |
| [4.01* ] Margaret Muse (1737-1832) | MS |
| Generation 4 | |
| [1.04* ] James Lea (1718-1788) | VA-NC |
| [2.03 8] Charles Clay (~1701-) | |
| [3.02* ] Andrew Wilson (~1703-) | |
| [5.01* ] Ann Herndon (~1718-) | |
| [6.01* ] _____ Ruth (~1703-) | |
| [7.01* ] _____ Sarah (~1701-) | |
| Generation 5 | |
| [2.04* ] Charles Clay (~1665-) | |
| [8.01* ] Hannah Wilson (~1665-) |
