The following resources are available to provide additional information about Herblock and the collection:
- Johnson, Haynes. Herblock: The Life and Work of the Great Political Cartoonist. Harry Katz, ed. New York and London: Herb Block Foundation and Library of Congress in association with W.W. Norton and Company, 2009.
- Cartoon Drawings: Herblock Collection, Prints and Photographs Division, Library of Congress
- Down to Earth: Herblock and Photographers Observe the Environment
- Enduring Outrage: Editorial Cartoons by Herblock
- Herblock's Gift: Selections from the Herb Block Foundation Collection
- Herblock's History: Political Cartoons from the Crash to the Millennium
- Herbert Block Papers Finding Aid, Manuscript Division, Library of Congress
- Pointing Their Pens: Herblock and Fellow Cartoonists Confront the Issues
For access to all collections available through the Prints & Photographs Division, see http://www.loc.gov/pictures.