National | Adventures of Superman Radio Feb 12 1940
National | Atom Man vs Superman
Archie Andrews 1940s
The Avenger
National | Batman Serial - Columbia Pictures 7/16/1943 • 15 Chapters / 260 minutes https://en.wikipedia.org/wiki/Batman_(serial)
National | Batman newspaper strips
National | New Adventures of Batman and Robin the Boy Wonder - Columbia Pictures 5/26/1949 - 15 Chapters / 264 minutes https://en.wikipedia.org/wiki/Batman_and_Robin_(serial)
Quality | Blackhawk Serial - Columbia Pictures 7/24/1952 • 15 Chapters / 242 minutes https://en.wikipedia.org/wiki/Blackhawk_(serial)
MLJ | Black Hood - Radio series Black Hood Radio
Fox | Blue Beetle - CBS Radio 5/15/1940 to 9/13/1940
Fox | Blue Beetle Comic Strip
Brick Bradford
Buck Rogers
Timely | Captain America: The Purple Death 1944 Serial - Republic Pictures Released 2/5/1944 • 15 chapters / 243 minutes https://en.wikipedia.org/wiki/Captain_America_(serial)
Fawcett | Captain Marvel Serial
Captain Midnight
Chandu the Magician
National | Congo Bill Serial
Dan Dunn
Dick Cole
Dick Tracy
Don Winslow
Flash Gordon
Green Hornet Green Hornet Serial Green Lama
National | Hop Harrigan National | Hop Harrigan Serial
Joe Palooka
Jungle Jim
Little Orphan Annie
Lone Ranger
Mandrake the Magician
Mark Trail
Masked Marvel Serial
Moon Mullins
Mysterious Doctor Satan (Copperhead)
The Phantom Serial
Planet Man
Popeye
Red Ryder
Sad Sack
The Secret Code The Black Commando
The Shadow The Shadow Serial
The Spider Serial
Spy Smasher Serial
National | Superman radio
National | Superman Serial
National | Superman newspaper strips
T-Man
Tailspin Tommy
Terry and the Pirates
Tom Corbett Space Cadet
National | The Vigilante
National | Wonder Woman newspaper strips