Which individual was exiled by Puritans and went on to establish Rhode Island?

Roger Williams is the individual who was exiled by the Puritans and later established Rhode Island. Williams was a minister in Salem who advocated for a separation of church and state and promoted religious freedom. His beliefs were in direct conflict with the rigid religious practices of the Puritan leadership in Massachusetts, leading to his banishment around 1635. Following his exile, he founded Providence in 1636, which later became part of Rhode Island. This new settlement was notable for its commitment to religious tolerance, attracting various groups seeking refuge from persecution.

In contrast, John Winthrop was a prominent Puritan leader and governor of the Massachusetts Bay Colony, known for his role in the establishment of the colony rather than being exiled. William Penn founded Pennsylvania as a haven for Quakers and is not associated with Rhode Island. Thomas Jefferson was a key figure in American history but was born long after Rhode Island's founding and played no role in its establishment.