Demographics of New York City genetic signature on their Y chromosomes inherited from Niall of the Nine Hostages, an Irish high king of the 5th century A.D. New York City has the largest population of Italian Americans in the United States of America as well as North America, many of whom inhabit ethnic enclaves in Brooklyn, the Bronx, Manhattan, Queens, and Staten Island. New York City is home to the third largest Italian population outside of Italy, behind Sao Paulo, Brazil and Buenos Aires, Argentina, respectively. The largest wave of Italian immigration to the United States took place in the late 19th century and early
Episcopal Diocese of New York schools in New York: Specific references: General references: Episcopal Diocese of New York The Episcopal Diocese of New York is a diocese of the Episcopal Church in the United States of America, encompassing the boroughs of Manhattan, the Bronx, and Staten Island in New York City, and the New York state counties of Westchester, Rockland, Dutchess, Orange, Putnam, Sullivan, and Ulster. Established in 1787 after the success of the American Revolution resulted in the dis-establishment of the Anglican Church, it is one of the nine original dioceses of the Episcopal Church. It is one of ten dioceses, plus the Convocation