Line of Descendancy from King Edward III of England to John Davison Rockefeller ..1 King Edward III of England (1312 - 1377) .. + Philippa de Hainault (ca. 1314 - 1369) ....2 Sir John of Gaunt (1340 - 1399) .... + Katherine de Roet (1350 - 1403) ......3 Sir John Beaufort (ca. 1372 - 1410) ...... + Margaret de Holand (1385 - 1429) ........4 Sir Edmund Beaufort (ca. 1406 - 1455) ........ + Alianor Beauchamp (1407 - 1467) ..........5 Eleanor Beaufort ( - 1501) .......... + Sir Robert Spencer (ca. 1435 - aft. 1501) ............6 Margaret Spencer (ca. 1472 - ) ............ + Thomas Cary (ca. 1460 - bef. 1536) ..............7 William Cary (ca. 1495 - 1528) .............. + Mary Boleyn (ca. 1502 - 1543) ................8 Katherine Carey (ca. 1524 - 1569) ................ + Sir Francis Knollys (bef. 1513 - 1596) ..................9 Anne Knollys ( - aft. 1608) .................. + Sir Thomas West (ca. 1556 - 1602) ....................10 Elizabeth West (1573 - 1633) .................... + Herbert Pelham I (ca. 1546 - 1620) ......................11 Elizabeth Pelham (1604 - 1628) ...................... + Maj. Gen. John Humphrey (ca. 1595 - ca. 1652) ........................12 Anne Humphrey (bef. 1625 - ) ........................ + William Palmes ..........................13 Susanna Palmes (ca. 1665 - 1747) .......................... + Capt. Samuel Avery (1664 - bef. 1723) ............................14 Humphrey Avery ............................ + Jerusha Morgan ..............................15 Solomon Avery .............................. + Hannah Punderson ................................16 Miles Avery ................................ + Malinda Pixley ..................................17 Lucy Avery .................................. + Godfrey Rockefeller ....................................18 William Avery Rockefeller (1810 - 1906) .................................... + Eliza Davison ......................................19 John Davison Rockefeller (1839 - 1937)