| Name | Sex | Birth date | Birth location | Death date | Death location | Spouse | Marriage date | Marriage location |
| Jane | Female | | | | | Prescott, Lawrence | | |
| Jane | Female | 1438 | Towchester, Northamptonshire, England | | | Empson, Richard | | Of, Writtle, Essex, England |
| Jane | Female | Abt. 1554 | Of Pepingburie, Kent, England | Bet. March 11, 1621/22 - March 1622/23 | | Jefferie, John | | |
| Jane | Female | Abt. 1578 | | | | Rigglesworth, Peter | | |
| Jane | Female | Abt. 1610 | England | | Newbury, Essex, Mass. | Thurlow, Richard | Bef. 1636 | |
| Jaquith, Annis | Female | | | | | Brooks, Henry | July 12, 1682 | Woburn, Middlesex, Massachusetts |
| Jefferie, Edward | Male | Abt. 1583 | Of Pemburie, Kent, England | | | | | |
| Jefferie, John | Male | Abt. 1552 | Of Pemburrie, Kent, England | | | Jane | | |
| Jefferie, John | Male | Abt. 1572 | Of Pemburie, Kent, England | | | | | |
| Jefferie, Margaret | Female | Abt. 1579 | Of Pemburie, Kent, England | | | Baldock, John | | |
| Jefferie, Nicholas | Male | Abt. 1585 | Of Pemburie, Kent, England | | | | | |
| Jefferie, Thomas | Male | Abt. 1581 | Of Pemburie, Kent, England | | | | | |
| Jefferie, William | Male | Abt. 1577 | Of Pemburie, Kent, England | | | ???, Susan | | |
| Jeffrie, Frances | Female | Abt. 1575 | Of Pemburie, Kent, England | | | Goldstone, John | | |
| Jeggles, Bridget | Female | June 10, 1619 | Of Salem, MA | May 02, 1680 | Gloucester, Essex, MA | Rowe, John | July 13, 1640 | |
| Jeggles, Daniel | Male | Abt. 1617 | England | April 10, 1658 | Salem, Essex, Mass | | | |
| Jeggles, Elizabeth | Female | Abt. 1623 | England | September 03, 1644 | | Green, Ralph | Abt. 1641 | |
| Jeggles, Hugh | Male | Abt. 1625 | England | May 12, 1674 | | | | |
| Jeggles, John | Male | Abt. 1615 | England | Aft. 1659 | England | | | |
| Jeggles, Thomas | Male | Abt. 1621 | England | 1686 | | Sharp, Abigail | October 27, 1647 | |
| Jeggles, William | Male | 1591 | England | May 1659 | Salem, Essex, MA | ???, Mary | 1614 | England |
| Jeggles, William | Male | Abt. 1627 | England | | | | | |
| Jencks, Herbert | Male | | | | | Skinner, Elizabeth | | |
| Jenkin, Morgan Ap | Male | Abt. 1413 | Of Langstone, Llebenydd, Monmouthshire, England | 1472 | | Mathew, Margred | Abt. 1459 | |
| Jenkins, Obediah | Male | | | | | Davis, Lucy | 1797 | Holden, Worcester, Mass. |
| Jennison, Elizabeth | Female | | | | | Holden, Justinian | 1641 | |
| Jennison, Elizabeth | Female | | | | | Reed, George | October 04, 1652 | Woburn, Middlesex, MA |
| Jennison, Grace | Female | | | | | Holden, John | November 07, 1699 | |
| Jennison, Samuel | Male | | | | | Holden, Abigail | Bet. February 13, 1731/32 - February 1732/33 | |
| JENSEN OR HANGERG, Peter | Male | Abt. 1778 | frue, copenhagen, denmark | | | ANDREASON OR FISCHER, Ellen Christine | | |
| Jensen, Hilleborre | Female | | | | | Nielsen, Hans | September 1690 | |
| Jensen, Johanna Kirstine | Female | | | | | Nicol, Thomas IV | | |
| Jensen, Maren | Female | Abt. 1743 | Copenhagen, Copenhagen, Denmark | | | Handberg, Jens Madsen | May 04, 1764 | Copenhagen, Copenhagen, Denmark |
| Jewell, Betty | Female | | | | | Maynerd, Nathan | June 01, 1741 | |
| Joan | Female | | | | | Lygon, Richard Of Arle | | |
| Joan | Female | | | | | Emerson, Thomas | | |
| Joan | Female | Abt. 1525 | Of, Dorsetshire, England | June 06, 1587 | Dorchester, Dorsetshire, England | Eames, Thomas | Bef. 1550 | Of, Dorsetshire, England |
| Joane | Female | | | | | Eycott, Samuell | | |
| Joanna | Female | | | | | Symonds, Mark | | |
| Joanna | Female | | | | | Prescott, Edward | | |
| Johan, ??? | Female | Abt. 1474 | of Brenchley, Kent, Eng | | | Willard, William | | |
| Johan, Margaret | Female | | | | | Lucy, William | | |
| Johannah | Female | | | | | Wilson, John | | |
| John, Jr. Knight | Male | | | | | Ingersoll, Bathsheba | 1647 | |
| John, Jr. Knight | Male | | | | | Ingersoll, Bathsheba | 1647 | Newbury, Essex, MA |
| John, Jr. Webster | Male | Abt. 1692 | of Baltimore, Maryland | May 1720 | Baltimore, Maryland | McDaniel, Mary | | Baltimore, Maryland |
| John, Sr. Knight | Male | | | | | Langley, Ann | | |
| Johnson, ??? | Female | Abt. 1537 | Of, Canterbury, Kent, England | | | Cuthbert, Wray | Abt. 1562 | |
| Johnson, Abigail | Female | October 04, 1674 | Of Woburn, Middlesex, MA | March 16, 1787 | Mansfield, CT | Pierce, Samuel | June 14, 1705 | Woburn, Middlesex, Mass. |
| Johnson, Abigail | Female | 1698 | Woburn, Middlx, MA | | | Richardson, Timothy | December 11, 1717 | Woburn, Middlesex, Mass. |