[1] The second (villainous) Super-Chief debuted in The Adventures of Superman Annual #9 (1997) in a story by Mike W. Barr (writer) and Dale Eaglesham (artist).

The third Super-Chief debuted in 52 Week 22 (October 2006), which was written by the writers' consortium of Geoff Johns, Greg Rucka, Grant Morrison and Mark Waid, and artist Eddy Barrows.

In Weird Western Tales #71, a tie-in to Blackest Night, Super-Chief returns as a Black Lantern.

In Adventures of Superman Annual #9 (1997), a young Native American is revealed to be in possession of the meteorite amulet and has agreed to use the powers of Saganowahna to clear out the town of Dry Wells to make way for a gambling resort.

[5]The fourth, unnamed Super-Chief is an ally of Superman and a member of the Supermen of America whose abilities are derived from a Kryptonian stone.