Religion: Baptist preacher 
Name: Martin Luther King, Jr.
Classification:
supporting character
clergy/religious leader
real/historical person
Publisher(s): 
Earliest Appearance Listed in This Database: Justice Society of America (vol. 3) #12 (Mar. 2008): "Thy Kingdom Come: New Recruits"
Creators: Geoff Johns, Alex Ross, Dale Eaglesham, Ruy Jose
Number of Appearances: 252
Comic Book Appearances: 8
TV, Film Appearances: 34
TV, Film Appearances As Himself: 210
Occupation: activist
Birth Place: Atlanta, Georgia, USA
Race: black
Gender: male
Captain America
Icon #2 (June 1993): "Police Action" (mentioned)Icon: A Hero's Welcome (Jan. 1996): "Police Action" (mentioned)Justice Society of America (vol. 3) #12 (Mar. 2008): "Thy Kingdom Come: New Recruits" (cameo)Marvel Double-Shot #3 (Mar. 2003): "The Father, the Son, and the Holy Spirit" (2-panel cameo)
Suggested links for further research about this character and the character's religious affiliation:
- http://en.wikipedia.org/wiki/Martin_Luther_King,_Jr.
- http://www.imdb.com/character/ch0030683/
- http://www.imdb.com/name/nm0455052/
- http://comicbookdb.com/character.php?ID=17745
- http://dc.wikia.com/wiki/Justice_Society_of_America_Vol_3_12
- https://www.comics.org/issue/386544
- http://comicbookdb.com/issue.php?ID=118945