Ignatius Donnelly
The Deluge Legends of America
"The Okanagaus have a god, Skyappe, and also one called Chacha, who appear to be endowed with omniscience; but their principal divinity is their great mythical ruler and heroine, Scomalt.
A man and woman escaped in a canoe, and arrived on the main-land; and from these the Okanagaus are descended." (Bancroft's "Native Races," vol.
Ignatius Donnelly
The Deluge Legends of America
Okanagaus: Their myth speaks of a lost island pushed to sea during a flood, from which only a man and woman survived.