What is the ancestry of american people?

Question:

What is the ancestry of american people?

if the ancestry of Mexican's are Spaniards and Canadian's are English (British), what about the american's?

Best Answer - Chosen by Asker: Americans come from every country on Earth. That is why we are so great!
Most Americans are of European descent. In the South, you will find many of German, Irish, and England descent. There are also many of African descent, because the South used to have African slaves. There are also many of Native American/Spanish descent.
In the north, you will find much more diverstity. Every European country can be found in the Northern and Western regions. Throughout America, you will find many of Asian and Middle Eastern as well. America is a very deverse place!