History of character is unknown.
- Colt Revolver: Twin Colt revolvers
- Cavalry Sabre: Mexican military sabre
- Although this character was originally introduced during DC's Earth-One era of publication, their existence following the events of the 1985-86 limited series Crisis on Infinite Earths remains intact. However, some elements of the character's Pre-Crisis history may have been altered or removed for Post-Crisis New Earth continuity, and should be considered apocryphal.
- El Papagayo is usually accompanied by a pet parrot named Pepito.
- 16 Appearances of El Papagayo (New Earth)
- 7 Images featuring El Papagayo (New Earth)
- 2 Quotations by or about El Papagayo (New Earth)
- Character Gallery: El Papagayo (New Earth)
- El Papagayo at dccomics.com
- El Papagayo at Wikipedia.org
- El Papagayo profile at the Unofficial Guide to the DC Universe
- Who's Who: The Definitive Directory of the DC Universe VII