1. Albany Argus (1828) Albany, New York, January 8, p 3; January 19, p 3
2. Aldredge RC (1940) Weather observers and observations at Charleston, South Carolina from 1670–1871. Historical Appendix of the Year Book of the City of Charleston for the Year 1940, pp 190–257
3. American Farmer (1828) Baltimore, Maryland, May 2, pp 51–52
4. Arkansas Gazette (1828) Little Rock, AR. March 20, p 3
5. Ashley WH (1964) The West of William H. Ashley, The Old West Publishing Company, Denver, CO