Kalen Nicole

Ethnologue, published by SIL International, estimates that of the more than two million people who identify themselves as American Indians in the United States, only 361, 978 still speak one of the remaining 154 indigenous languages, and many of those are only spoken by the very old. This is about half the number of languages spoken in 1492 in what would become the United States.

Source: Cultural Survival vs. Forced Assimilation: the renewed war on diversity