John Milton, Charles Dexter CLEVELAND (1853). “The Poetical Works of John Milton: with a Life of the Author; Preliminary Dissertations on Each Poem, Notes Critical and Explanatory ... and a Verbal Index. Edited by C. D. Cleveland”, p.323
George Catlin (1841). “The Manners, Customs, and Condition of the North-American Indians, by Geo. Catlin: With Four Hundred Illustrations, Etched and Outlined, from His Original Paintings Now Exhibiting in His Indian Museum, Egyptian Hall, London”, p.46