•
Lorenzo Dow: The Bearer of the Word. Minton, Balch & Company. 1928. •
Benedict Arnold: The Proud Warrior. Minton, Balch & Company. 1930. •
Theophilus the Battle-Axe: A History of the Lives and Adventures of Theophilus Ransom Gates and the Battle-Axes. Patterson & White Co. 1930. •
The Artist of the Revolution: The Early Life of Charles Willson Peale. Feather & Good. 1939. •
Portraits and Miniatures by Charles Willson Peale. American Philosophical Society. 1952. • (Editor) Waldron Phoenix Belknap.
American Colonial Painting. Belknap Press. 1959. • •
Charles Willson Peale: A Biography. Scribner. 1969. (
Bancroft Prize, 1970) •
Dickinson College: A History. Wesleyan University Press. 1973. ISBN 9780819540577. • • ==References==