| Thomas Leffingwell |
| Father: William Leffingwell |
Mother: Mrs Alice Leffingwell |
| Born: Mar 10, 1624 Croxhall, Derby, England |
Died: 1714 Norwich, New London, Connecticut |
| Spouse: Mary White | Married: 1647 Saybrook, Middlesex, England |
| Children: Thomas Ensign Leffingwell Mary Leffingwell Jonathan Leffingwell Rachael Leffingwell Samuel Leffingwell Joseph Leffingwell Nathaniel Leffingwell Samuel Leffingwell Deborah Leffingwell | Brothers & Sisters: |