The first English settlers came in 1633. They were Puritans from Massachusetts, who were led by the Reverend Thomas Hooker. They founded the Connecticut Colony. Colonies were also established at Old Saybrook and New Haven, which later became part of Connecticut. Historically important colonial settlements included: Windsor (1633), Wethersfield (1634), Saybrook (1635), Hartford (1636), New Haven (1638), and New London (1646).