Peanuts - July 13, 1954 Pig-Pen may be an iconic member of the Peanuts gang now, but every icon has to start somewhere, and this comic strip marked Pig-Pen's official debut. And while Peanuts is ...

And Pig Pen's final appearance in a new comic took place on September 8, 1999. We were shocked to realize that it has been 25 years since Pig Pen appeared in a Peanuts comic.