Francesco Satolli was an Italian theologian, professor, cardinal, and the first Apostolic Delegate to the United States.

The Apostolic Nunciature to the United States, sometimes referred to as the Vatican Embassy, is the diplomatic mission of the Holy See to the United States. It is located at 3339 Massachusetts Avenue, Northwest, Washington, D.C., in the Embassy Row neighborhood. Since 2016, the papal nuncio has been Cardinal Christophe Pierre.