All of who? I was born here, so was my dad and grandpa. That makes us all native Americans. All of us. If you are trying to say that everyone but Indigenous ethnic groups are immigrants then you may want to read up on the definition of immigrant.

Immigrant:
a person who comes to a country to take up permanent residence

Native:
1. a person born in a specified place or associated with a place by birth, whether subsequently resident there or not.