Also the high-status dialect of American English until the 1950s was nonrhotic. https://en.m.wikipedia.org/wiki/Mid-Atlantic_accent https://en.m.wikipedia.org/

Also the high-status dialect of American English until the 1950s was nonrhotic. https://en.m.wikipedia.org/wiki/Mid-Atlantic_accent https://en.m.wikipedia.org/wiki/Mid-Atlantic_accent