Complex sentence: The following is the List of the Catholic dioceses and archdioceses of the United States this list includes not only dioceses of the Latin or Western Church but also the eparchies (dioceses) of the Eastern Catholic Churches that are in full communion with the Bishop of Rome.
Split into simpler sentences: The following is the list of the Catholic dioceses and archdioceses of the United States. This list includes not only dioceses of the Latin or Western Church but also the eparchies (dioceses) of the Eastern Catholic Churches that are in full communion with the Bishop of Rome.