Religion: Jewish rabbi 
Name: Rabbi Kessler
Classification:
supporting character
clergy/religious leader
Publisher(s): 
First Appearance: Captain America (vol. 1) #275 (Nov. 1982): "Yesterday's Shadows!"
Creators: J. M. DeMatteis, Mike Zeck, John Beatty
Number of Appearances: 1
Enemy of: neo-Nazis
Ally: Bernie Rosenthal
Ally: Anna Kappelbaum
Location: New York City, New York, USA
Gender: male
Note: Captain America's girlfriend's rabbi
Rabbi Kessler was the rabbi of the local synagogue where Captain America's friends Bernie Rosenthal and Anna Kappelbaum were congregants.
Captain America (vol. 1) #275 (Nov. 1982): "Yesterday's Shadows!"
Suggested links for further research about this character and the character's religious affiliation:
- http://marvel.wikia.com/Captain_America_Vol_1_275
- http://www.captainamericalibrary.com/superhero-library/captain-america/captain-america-comic-details.aspx?id=ca1&issue=275