Anthony, L. . AntConc (Version 3.5.9) [Computer Software]. Tokyo, Japan: Waseda University. 2020. Available from https://www.laurenceanthony.net/software
Blight, David W. Frederick Douglass: Prophet of Freedom. New York: Simon & Schuster, 2018. https://ebookcentral.proquest.com/lib/northeastern-ebooks/detail.action?docID=5584006.
Douglass, Frederick and Delany, Martin R. The North Star. (Rochester, NY), 1847-1851.
Eckel, Leslie Elizabeth. “‘A Type of His Countrymen’: Douglass and Transatlantic Print Culture.” in Atlantic Citizens: Nineteenth-Century American Writers at Work in the World. Edinburgh: Edinburgh University Press, 2013. https://doi.org/10.3366/edinburgh/9780748669370.003.0004.
Fagan, Benjamin. “The North Star and the Atlantic 1848.” African American Review 47, no. 1 (2014): 51–67. https://doi.org/10.1353/afa.2014.0002.
Foreman, P. Gabrielle and Casey, Jim, et. al. The Colored Conventions Project. https://coloredconventions.org/.
Graham, Shawn, Scott Weingart, and Ian Milligan. “Getting Started with Topic Modeling and MALLET.” Programming Historian, September 2, 2012.
King, Shaun. “Home”,The North Star with Shaun King. https://www.thenorthstar.com/.
Kleinman, S., LeBlanc, M.D., Drout, M., Feng, W., and Zhang, C. Lexos v4.0. 2020. https://github.com/WheatonCS/Lexos/
Levine, Robert S. Martin Delany, Frederick Douglass, and the Politics of Representative Identity. Chapel Hill: University of North Carolina Press, 1997.
Levine, Robert S. Martin R. Delany: A Documentary Reader. Chapel Hill: The University of North Carolina Press, 2003.
Library of Congress, “About This Collection | Frederick Douglass Newspapers, 1847-1874 | Digital Collections | Library of Congress.” . https://www.loc.gov/collections/frederick-douglass-newspapers/about-this-collection/.
Library of Congress, “Timeline” Library of Congress. https://www.loc.gov/collections/frederick-douglass-newspapers/articles-and-essays/timeline/
LibreOffice, “English Dictionary”, March 1, 2020. https://extensions.libreoffice.org/en/extensions/show/english-dictionaries
McCallum, Andrew Kachites. “MALLET: A Machine Learning for Language Toolkit.” 2002. http://mallet.cs.umass.edu.
Nelson, Robert K. Mining the Dispatch. 2020. https://dsl.richmond.edu/dispatch/.
Pierce, Preston E. “Liberian Dreams, West African Nightmare: The Life of Henry W. Johnson Part One.” Rochester History 66, no. 4 (Fall 2004).
Roberts, Neil. Gilroy, Paul. Boxill, Bernard. Kohn, Margaret. Davis, Angel Y. and Gooding-Williams, Robert. A Political Companion to Frederick Douglass. Political Companions to Great American Authors. Lexington: The University Press of Kentucky, 2018.
Roberts, Timothy Mason. Distant Revolutions: 1848 and the Challenge to American Exceptionalism. Charlottesville: University of Virginia Press, 2009.
Sinclair, Stéfan and Rockwell, Geoffrey. Voyant Tools. 2016. http://voyant-tools.org/.
Smith, Ben. “He Redefined ‘Racist.’ Now He’s Trying to Build a Newsroom.” The New York Times, March 21, 2021, sec. Business. https://www.nytimes.com/2021/03/21/business/media/boston-globe-ibram-kendi.html.
Treaty of Guadalupe-Hidalgo [Exchange copy], February 2, 1848; Perfected Treaties, 1778-1945; Record Group 11; General Records of the United States Government, 1778-1992; National Archives.
Van Rossum, G., & Drake, F. L. Python 3 Reference Manual. Scotts Valley, CA: CreateSpace, 2009.
