The Wizard of Oz (1902 musical)
The Wizard of Oz was a 1902 musical extravaganza based on "The Wonderful Wizard of Oz" by L. Frank Baum, which was originally published in 1900. Much of the original music was by Paul Tietjens and has been mostly forgotten, although it was still well-remembered and in discussion at MGM in 1939 when the classic film version of the story was made. Although Baum is the credited bookwriter, Glen MacDonough was hired on as jokewriter after Baum had finished the script.
Wizard (Archie Comics)
The Wizard is a fictional superhero character created by Will Harr and Edd Ashe, Jr. for MLJ Comics, which later became Archie Comics. He first appeared in "Top-Notch Comics #1" in December 1939, and he was one of the headliners of that title until its cancellation in 1944. He was one of the earliest superhero characters to appear after the debut of Superman in 1938.