Annie Cannon is one of the most famous astronomers in CfA's, and indeed the world's, history. It is to her that we own the Harvard Sequence "OBAFGKM" - I would argue it be renamed the Cannon Sequence.
In the early issues of the Wonder Woman comic, it carried additional short stories of 'Real Wonder Women of History". In 1949, issue no. 33 featured Annie Cannon in this role:
Note: Wonder Woman is (c) DC Comics