Although he is best known today for Happy Hooligan (which we’ve been reprinting examples of recently) Frederick Opper was responsible for a number of popular strips in the early 20th century. Here’s an example of Frederick Opper’s strip Our Antediluvian Ancestors. Click the image to read the strip.

Here are some other Opper strips from Coconino Classics, including more examples of Our Antediluvian Ancestors.

Here are some other Opper strips at Barnacle Press.