| WYNNE, Bridget | B. ABT. 1780 | D. 1826
| WYNNINGTON, Richard |
| WYNSLOW, Agnes |
| WYNSLOW, Thomas | D. ABT. 1463
| WYRALL, John |
| WYRALL, Mary | D. 17 APR 1627
| WYRALL, Thomas |
| WYRALL, Thomas |
| WYSE, Alice |
| WYSE, Andrew | D. 26 JAN 1567
| WYSE, Elizabeth | Bap. 2 JAN 1559 |
| WYSHAM, Margaret | B. ABT. 1350 |
| WYSHAM, William , Sir | B. ABT. 1320 |
| WYTH, Nicholas | B. 1595 | D. 19 JUL 1680
| WYTH, Rose | Bap. 3 AUG 1590 |
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| WYTHAM, Elizabeth | B. 1544 |
| WYTHAM, Mathew | B. ABT. 1512 |
| WYVLIET, Daughter of |
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| XIMENA, Nunilo |
| XUTHUS |
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| YA'RUB |
| YAHYA |
| YAHYA IV, Emir of Morocco | D. 922
| YAHYA II, Emir of Morocco |
| YAHYA I, Emir of Morocco |
| YAHYA |
| YALE, Abigail | B. 5 MAY 1660 | D. 28 FEB 1708
| YALE, Amasa | B. 10 MAY 1747 | D. 27 JAN 1820
| YALE, Angharad | B. ABT. 1501 |
| YALE, Ann | B. 25 APR 1705 |
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| YALE, Anne | B. 1615 | D. 14 DEC 1698
| YALE, Benjamin Boardman | B. 28 JUN 1779 |
| YALE, Catherine | B. ABT. 1464 |
| YALE, Charles | B. 1742 |
| YALE, David | B. 1613 | D. 14 JAN 1690
| YALE, David | B. ABT. 1591 |
| YALE, David Lloyd | B. 1487 | D. 1570
| YALE, David Lloyd | B. ABT. 1558 | D. JUN 1626
| YALE, Efa | B. ABT. 1466 |
| YALE, Einion | B. ABT. 1384 |
| YALE, Elihu | B. 25 MAY 1703 | D. 31 DEC 1745
| YALE, Elizabeth | B. 25 JUL 1673 |
| YALE, Elizabeth | B. 29 JAN 1667 | D. 19 SEP 1702
| YALE, Ellen | B. ABT. 1543 |
| YALE, Ellis | B. ABT. 1460 |
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| YALE, George | B. ABT. 1589 |
| YALE, Griffith | B. ABT. 1357 |
| YALE, Griffith | B. ABT. 1420 |
| YALE, Griffith Lloyd | B. 1533 |
| YALE, Griffith Lloyd | B. ABT. 1497 |
| YALE, Griffith Vaughan | B. ABT. 1458 |
| YALE, Gwenwyfar | B. ABT. 1503 |
| YALE, Hannah | B. 27 JUL 1669 |
| YALE, Hannah | B. 6 JUL 1662 | D. 10 FEB 1743
| YALE, Hugh | B. ABT. 1595 |
| YALE, Hugh | B. ABT. 1537 |
| YALE, Ievan | B. ABT. 1495 |
| YALE, Ievan | B. ABT. 1418 |
| YALE, Ioworth | B. ABT. 1416 |
| YALE, Jane | B. ABT. 1541 |
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| YALE, John | B. ABT. 1625 |
| YALE, John | B. 8 DEC 1687 | D. 6 JAN 1782
| YALE, John | B. 1646 | D. 16 DEC 1711
| YALE, John | B. ABT. 1593 |
| YALE, John | B. 1531 | D. 1573
| YALE, John Wyn | B. ABT. 1489 |
| YALE, Katharine | B. 25 MAY 1720 | D. 5 OCT 1767
| YALE, Llewelyn | B. ABT. 1320 |
| YALE, Mali | B. ABT. 1422 |
| YALE, Margaret | B. ABT. 1499 |
| YALE, Martha | B. 6 MAY 1655 | D. 15 JAN 1670
| YALE, Mary | B. 6 AUG 1767 |
| YALE, Mary | B. 8 JUL 1726 | D. 14 FEB 1743
| YALE, Mary | B. 27 AUG 1684 | D. 4 JUL 1703
| YALE, Mary | B. 16 OCT 1650 |
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