Final answer:
Puritans began immigrating to North America in the 1620s and continued into the 1630s to escape religious persecution in England. They established colonies such as Plymouth and Massachusetts Bay with the goals of practicing their faith freely and reforming Protestantism.
Step-by-step explanation:
The Puritans began coming to North America for religious freedoms in the 1620s and continued throughout the 1630s. This migration was largely in response to the increasing pressure and persecution they faced from the Church of England and the state, particularly under the rule of Charles I.
The Pilgrims, a sect of Puritans known for their separatist views, were among the first to arrive in 1620, establishing Plymouth Colony. In the decade following, non-separating Calvinists, led by John Winthrop and known Puritans, sought to purify the Church of England rather than separate from it and
established the Massachusetts Bay Colony. These religious migrations were a part of the broader pattern of seeking religious freedom in the New World, which also included other groups like Quakers and Catholics in other colonies.