Columbia subject headings:
Harvard subject headings:
Baptists--Rhode Island--Biography.
Freedom of religion--New England--History--17th century.
Indians of North America--New England--History--17th century.
New England--Church history--17th century.
New England--History--Colonial period, ca. 1600-1775.
Pioneers--Rhode Island--Biography.
Williams, Roger, 1604?-1683
Princeton subject headings:
Williams, Roger, 1604?-1683.