"Native American" (my wife prefers "Indian"--she is Chippewa) is no better a term than "white". It embraces a plethora of tribes and cultures which varied widely in lifestyle (nomadic, sedentary, etc.) and culture,largely determined by geography and the available resources and materials which affected their technological development.
A parallel exists, the Native Americans were forbidden to speak their language, taught in schools which did not teach (and often forbade) their culture, and greatly lost their cultural identity.
Now "White" children are going to schools which do not teach their history or culture, and often forbid it.
History repeats itself?
There is no such thing as "white" culture or history.