Crumbling Paper: The Katzenjammer Kids in Der Cap is Getting Fat (strip #11) Posted on January 28, 2008 by STWALLSKULL Here’s a Rudolph Dirks Katzenjammer Kids strip I scanned from January 29th, 1911. Go here to see more Katzenjammer Kids strips on this site. Click the image to view the full strip. Here’s what Don Markstein’s Toonopedia has to say about the Katzenjammers. Click here to go to the Barnacle Press collection of Katzenjammer Kids strips. Read about the Katzenjammer Kids on Wikipedia. Click here to the Toonopedia entry on the Katzenjammer Kids. Click here to read about Rudolph Dirks at lambiek.net.