Garret Abeel papers
Additional Descriptive Data
Several letters are reprinted in the following volume: Shepard, Lee. "News from North Bend: Some Early Letters." Bulletin of the Historical and Philosophical Society of Ohio 15 (1997), pp. 316-329.
Bateman, Newton, Paul Selby, and Joseph O. Cunningham. "Arthur Orr Howell." Historical Encyclopedia of Illinois and History of Champaign County. Volume II. Chicago: Munsell Publishing Company, 1905.
History of the First Presbyterian Church, Morristown, N. J. Part II. The Combined Registers, from 1742-1885. Morristown, New Jersey: 1885.
Kingman, Margaret M. "Records of the Peirson, Winston and Howell Families." National Genealogical Society Quarterly 50.2 (June 1962): 117-118.