American Political History On-Line

http://tigger.uic.edu/~rjensen/pol-gl.htm

Association of American Editorial Cartoonists

http://info.detnews.com/aaec/

Daily Roundup of Political Cartoons:

http://cagle.slate.msn.com/politicalcartoons/PCcartoons/schrank.asp

Liberal Cartoons

http://www.politicalstrikes.com/

The Cartoon Research Library, Ohio Sate

http://www.lib.ohio-state.edu/cgaweb/

Political Cartoon History Society (UK)

http://www.politicalcartoon.co.uk/html/history2.html

Exhibit of HerbBlock’s Work

http://www.loc.gov/rr/print/swann/herblock/

The Centre for the Study of Cartoons and Caricature at the University of Kent at Canterbury

http://library.kent.ac.uk/cartoons/