Krazy Kat

https://www.reddit.com/r/comicstriphistory/comments/hz3gjj/panel_from_krazy_kat_1915/

https://www.reddit.com/r/comicstriphistory/comments/12e415d/i_dont_think_it_needs_to_be_said_but_i_am_reading/

https://www.reddit.com/r/comicstriphistory/comments/n54qea/krazy_kat_gender_reveal_ignatz_pops_the_question/

http://john-adcock.blogspot.com/2015/09/george-herrimans-sporting-cartoons.html

https://www.amazon.com/Krazy-Kat-Art-George-Herriman/dp/0810995948

https://momentofcerebus.blogspot.com/2015/08/a-few-thoughts-on-krazy-kat.html (Watterson's essay)

https://www.2dgalleries.com/planches/2022/107/george-herriman-krazy-kat-illustration-1w8w.jpg