Here’s a Rudolph Dirks Katzenjammer Kids strip I scanned from February 7th, 1904. The bottom half of the strip is missing, alas.
Go here to see more Katzenjammer Kids strips on this site.
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.