XANNIANS	BIOGRAPHY
Created by Edmond Hamilton and Al Plastino

SPECIES DATA

Homeworld: Xann
Space Sector: Unidentified
Physical characteristics:
First Appearance: Action Comics #314 (July 1964): "The Day Superman Became the Flash!"
Creators: Edmond Hamilton and Al Plastino

CHRONOLOGY

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