John Stewart Clay ashipmate@mac.com (703) 307-1553 (cell)
- Son of John Gordon Clay (1909-1976) – b. Plymouth, NH, USA
- Grandson of Gordon Marcellus Clay (1883-1960) – b. Andover, NH, USA
- Great-Grandson of Samuel Johnson Clay (1857-1936) – b. Andover, NH, USA
- 2x Great-Grandson of Horace Sanborn Clay (1819-1869) – b. Salisbury, NH, USA
- 3x Great-Grandson of William Clay Jr. (1793-1865) – b. Salisbury, NH, USA
- 4x Great-Grandson of William Clay Sr. (1765-1844) – b. Candia, NH
- 5x Great-Grandson of James Clay (1741-1805) – b. Chester, NH
- 6x Great-Grandson of Stephen Clay (1715-1775) – b. Ipswich, MA
- 7x Great-Grandson of Jonas Clay III (1690-1748) – b. Boston, MA
- 8x Great-Grandson of Captain Jonas Clay Jr (1650-1704) – b. Sagamore Creek, Saco, Maine
- 9x Great-Grandson of Jonas Clay (c. 1625-1663) – b. England