Origin
  
  
Creator
Bill Finger, Bob Kane
  
Len Wein, Mike W. Barr, Joe Staton
  
Universe
Earth-One
  
Earth-One, New Earth
  
Publisher
DC comics
  
DC comics
  
First Appearance
  
  
In Comics
Detective Comics #66 - The Crimes of Two-Face
  
Tales of the Green Lantern Corps #1 - Challenge!
  
Comic Appearances
970 Issues
  
99+
358 Issues
  
99+
Characteristics
  
  
Hair Color
Brown
  
Blond
  
Eye Color
Blue
  
Yellow
  
Profile
  
  
Race
Human
  
Alien
  
Citizenship
American
  
Graxosian
  
Marital Status
Divorced
  
Single
  
Occupation
Reformed criminal; former district attorney
  
Not Available
  
Base
-
  
Not Available
  
Relatives
Not Available
  
Not Available