Gender in speculative fiction
The first known female superhero is writer-artist Fletcher Hanks's minor character Fantomah, an ageless, ancient Egyptian woman in the modern day who could transform into a skull-faced creature with superpowers to fight evil; she debuted in 1940 in Fiction Houses "Jungle Comics".
Portrayal of women in American comics
There were very few people of color in comic books prior to the Civil Rights Movement. Because of this, women of color in comic books did not start appearing regularly until the 1970s, in the Bronze Age of comic books. One of the first black female superheroes, and one of the most popular female black superheroes to this day, was Storm of the X-Men, who had the power to control the weather. She first appeared in 1975. In several reincarnations of the X-Men, she is the leader.