The First Nation was originally part of the
Yellow-quill Saulteaux Band, a Treaty Band named after a Treaty 4 signatory Chief
Ošāwaškokwanēpi, whose name means "Green/Blue-quill." However, due to "š" merging with "s" in
Nakawēmowin (Saulteaux language), this led to a mistranslation of his name as "Yellow-quill"—"yellow" being
osāw-, while "green/blue" being
ošāwaško- (or
osāwasko- in Saulteaux). Soon after the death of Chief
Ošāwaškokwanēpi, the Band divided into three groups, of which the central division about Nut Lake became the
Nut Lake Band of Saulteaux, located on the Nut Lake Indian Reserve. In 1989, the Band changed their name to "Yellowquill"—one word—in honour the founding chief; however, when their post office opened in 1993, it was named as "Yellow Quill"—two words. ==Reserves==