Coat of Arms of John Howland
Matthews' American Armoury and Blue Book. 1907; rpt. New York: Crest Publishing Co, 1962, Vermont, E. de V. America Heraldica. 1886-89; rpt. New York: Heraldic Publishing Co, 1965 and Bolton's American Armory. Boston: F. W. Faxon Co, 1927
Glasshouse