Nygaard, Norman E. 1897-1971. Champion of liberty; the story of Roger Williams, / [electronic resource] by Norman E. Nygaard. - Grand Rapids, Mich. : Zondervan Pub. House, 1964. - 159 p. ; 21 cm. LCCN: 63017750 Subjects--Personal Names: Williams, Roger, 1604?-1683 --Fiction. Index Terms--Genre/Form: Christian fiction. LC Class. No.: PZ3.N98815 PS3564.Y46 / Ch