When Did Dc Comics Start?

When did DC Comics first come out?

February 1935

Where did DC Comics start?

United States

Was DC or Marvel created first?

Marvel v DC: Dawn of Rivalry. DC came first. That’s the most important thing to know, that DC was there first. They were called Detective Comics, Inc, later to be called National Publications, later to be called DC, and they invented superheroes with Action Comics #1.

Who was the first DC superhero?