Before the Constitution or Jefferson, an exiled Puritan, Roger Williams, imagined a wall of separation, built to protect the church from the world rather than the state from religion. The episode recovers the colonial argument over conscience, establishment and the punishment of dissent, showing America inherited two rival ideas of separation.
Who's who
Roger WilliamsBanished Puritan minister who founded Providence and wrote of a wall of separation
John CottonMassachusetts Bay minister and Williams's chief antagonist
1635Massachusetts orders Williams banished for diverse, new, and dangerous opinions
1637-38Anne Hutchinson is tried and banished
1644Williams writes of a wall of separation between the garden of the church and the wilderness of the world
1649Maryland passes the Toleration Act protecting Trinitarian Christians
1659-1661Massachusetts hangs four Quakers, including Mary Dyer
1730s-1740sThe First Great Awakening splits congregations and multiplies Baptists and dissenters
Still debated
Scholars largely agree Williams's wall protected the church, but accommodationists and strict separationists read that differently. Whether Rhode Island was a model or an outlier, and whether establishments served order or oppression, are also argued.