What country with deep Celtic roots became a vast diaspora whose descendants far outnumber, in the United States, the population of their country of origin?

During the revolutionary period, charles townsend was the british government's chancellor of the exchequer and responsible for the infamous townsend acts. what is another name for the chancellor of the exchequer? a. the vice prime minister of england b. the secretary of state of england c. the treasurer of england d. the attorney general of england