This alien prince joined the police wearing magic armor. #Hawkman #ThisDayInComics thisdayincomics.tumblr.com/post/181512608…

Katar Hol, Hawkman, first appeared in The Brave and the Bold #34 (December 29, 1960). instagram.com/p/Br9q9OmhdvK/…

Fallen Angels is a team of teen heroes who broke off of the New Mutants starting in Fallen Angels #1 (December 30, 1986).

Fallen Angels is a team of teen heroes who broke off of the New Mutants starting in Fallen Angels #1 (December 30, 1986). instagram.com/p/BsAXYDChBQF/…

December 30 Fallen Angels formed after Sunspot accidentally injured fellow New Mutant Cannonball, during a... tmblr.co/ZD_4gl2f4vum-

This group was initially going to be called the Misfits. #FallenAngels #ThisDayInComics thisdayincomics.tumblr.com/post/181544651…

Cecil Stedman, head of the Global Defense Agency, first appeared in Brit: Cold Death (December 31, 2003).

Cecil Stedman, head of the Global Defense Agency, first appeared in Brit: Cold Death (December 31, 2003). instagram.com/p/BsC5MCBBV57/…

December 31 Cecil is head of the Global Defense Agency, a secret U.S. government agency charged with... tmblr.co/ZD_4gl2f6qskV

This agent kept a scar on his face to remind himself of his failure at his job. #CecilStedman #ThisDayInComics thisdayincomics.tumblr.com/post/181576887…

On January 1, 2015, This Day In Comics released its first post. Today, we are announcing a hiatus. Thank you so much for all your support! Best wishes, and go read more comics!

On January 1, 2015, This Day In Comics released its first post. Today, we are announcing a hiatus. Thank you so much for all your support! Best wishes, and go read more comics! instagram.com/p/BsFiyTuh2jq/…

This Day In Comics On January 1, 2015, This Day In Comics released its first post. I began research on... tmblr.co/ZD_4gl2f8esrx

This Day In Comics! #ThisDayInComics thisdayincomics.tumblr.com/post/181607296…

Brainiac 5’s birthday is December 30.

Garth, know as Aqualad and Tempest, first appeared in Adventure Comics #269 (December 31, 1959).

Randall Spector, Shadow Knight, first appeared imitating his brother Marc in Moon Knight #35 (December 30, 1991).

Will Eisner’s semi-autobiographical graphic novel, The Dreamer, was published on December 31, 1985.

Theresa Cassidy, the mutant known as Siryn, debuted as a villain in Spider-Woman #37 (December 30, 1980).

Pearls Before Swine is a satirical comic strip which debuted on December 31, 2001.