Check out how many Episcopal churches are on this list of the oldest still-worshipping congregations in each of the original 13 colonies, all of which are on the National Register of Historic Places.
The Huffington Post offers another list, of religions that began in the United States. I’m thinking the Episcopal Church ought to be on this list too, seeing as how we actually came to be in the wake of the American Revolution, when we decided we would no longer recognize the British sovereign as the head of the Church.