William Cogswell
| Father | John Cogswell |
| Mother | Elizabeth Thompson |
| Christening* | William Cogswell was christened in March 1618 at Westbury Leigh, Wiltshire, England. |
| He was the son of John Cogswell and Elizabeth Thompson. | |
| Marriage* | William Cogswell married Susanna Hawkes, daughter of Adam Hawkes and Ann, in 1649. |
| Death* | William Cogswell died on 15 December 1700 at Ipswich, Essex, MA, USA, at age 82. |
Family | Susanna Hawkes |
| Child |