THANAKONIANS	BIOGRAPHY
Created by Gardner Fox & Mike Sekowsky

SPECIES DATA

Homeworld: Thanakon
Space Sector: Unidentified
Physical characteristics:
Type: Humanoid
Eyes: Two
Fingers: Five per hand
First Appearance: Justice League of America #1 (October-November 1960) "The World of No Return!"
Creators: Gardner Fox & Mike Sekowsky

CHRONOLOGY

For a definitive list of appearances of the Thanakonians in chronological order click here