Wiyot (also Wishosk) is an extinct Algic language, formerly spoken by the Wiyot people of Humboldt Bay, California. The language's last native speaker, Della Prince, died in 1962.Wiyot, along with its geographical neighbor Yurok, were first identified as relatives of the Algonquin languages by Edward Sapir in 1913, though this classification was disputed for decades in what came to be known as the "Ritwan controversy".