The Pertwillaby Papers is an adventure comic drawn by Donald Duck artist Don Rosa in the 1970s.
In 1976, Rosa continued drawing the comic from episode #128 onwards, for the fanzine Rocket's Blast Comicollector.
After his eventful student years, Lancelot Pertwillaby continues his life career as Captain Kentucky.
The Pertwillaby Papers also includes many supporting characters, such as Lance's best friend and ladies' man Freddie Kegg and Professor Artemis Phoebus, in addition to the notable Martin Bormann.
In 1981 Fantagraphics published the Pertwillaby Papers in their two volume series Don Rosa's Comics & Stories.