[@Jotunn Draugr]

Since America is part of the English speaking world you really can't exclude parts of Africa since American culture is like 80% African culture. Gospel dirived from hymns slaves sang. We created blues, jazz, tap, hiphop, flat irons. (And a lot more that I can't remember at the moment)

Mexico reached far up into America so when it was stolen from them their culture seaped, once again, into an English speaking culture. 

Native Americans had to teach early European immigrants how to farm the land in order to survive (your welcome land stealers)