 
Religion: not determined yet
Name: The Owl
Alter Ego: Leland Owlsley
First Appearance: Daredevil (vol. 1) #3 (Aug. 1964): "The Owl, Ominous Overlord of Crime!"
Creators: Stan Lee, Joe Orlando, Vince Colletta
Super? (Has Super Powers/Special Abilities/Technology): Yes
Number of Appearances: 135
Comic Book Appearances: 134
TV, Film Appearances: 1
Teams/Affiliations: Gang of Four
Enemy of: Daredevil, The Kingpin
Ally: Mr. Kline
 Ally: Man-Bull
Occupation: accountant, criminal, financier
Race: white
Gender: male
Note: led his own criminal gang
The Owl's headquarters in the New Jersey Palisades is known as the "Aerie."
 Captain America (vol. 1) #151 (July 1972): "Panic on Park Avenue" (1-panel cameo)
Captain America (vol. 1) #151 (July 1972): "Panic on Park Avenue" (1-panel cameo) The Cat #2 (Jan. 1973): "The Owl and the Pussycat!"
The Cat #2 (Jan. 1973): "The Owl and the Pussycat!" Civil War: War Crimes #1 (Feb. 2007)
Civil War: War Crimes #1 (Feb. 2007) Daredevil
Daredevil Daredevil/Spider-Man
Daredevil/Spider-Man Fantastic Four (vol. 1) #336 (Jan. 1990): "Dark Congress!"
Fantastic Four (vol. 1) #336 (Jan. 1990): "Dark Congress!" Giant-Size Creatures #1 (July 1974): "Tigra the Were-Woman!"
Giant-Size Creatures #1 (July 1974): "Tigra the Were-Woman!" Hawkeye
Hawkeye Marvel Knights Spider-Man
Marvel Knights Spider-Man Marvel Team-Up (vol. 1) #73 (Sep. 1978): "A Fluttering of Wings Most Foul!"
Marvel Team-Up (vol. 1) #73 (Sep. 1978): "A Fluttering of Wings Most Foul!" X-Men: Divided We Stand #1 (June 2008): "Belong" (1-panel cameo)
X-Men: Divided We Stand #1 (June 2008): "Belong" (1-panel cameo)
Suggested links for further research about this character:
  - http://www.comicvine.com/owl/29-13908/
  - http://www.imdb.com/character/ch0036428/
  - http://www.comicboards.com/marvelguide/o.htm
  - http://www.marvunapp.com/master/otoz.htm
  - http://www.marvunapp.com/master/adaf.htm
  - http://www.marvunapp.com/master/gam.htm
  - https://www.comics.org/issue/18561/