George Washington, Jared Sparks (1838). “The Writings of George Washington: Being His Correspondence, Addresses, Messages, and Other Papers, Official and Private”, p.202
John Adams, Charles Francis Adams (1851). “The Works of John Adams, Second President of the United States: With a Life of the Author, Notes and Illustrations”, p.421
John White, Cecil Calvert Baltimore (2d Baron), Charles Hudson, Harriet Jane Hanson Robinson, Massachusetts Historical Society (1904). “The planting of colonies in New England”
Thomas Jefferson (2011). “Jefferson on Freedom: Wisdom, Advice, and Hints on Freedom, Democracy, and the American Way”, p.39, Skyhorse Publishing, Inc.