Question: How many parishes are there in the Archdiocese which has authority for The Polish Church of St. Adalbert ? 
Sentence (from "St. Adelbert's Church (Bronx)"): The Polish Church of St. Adalbert is a former Roman Catholic parish church under the authority of the Roman Catholic Archdiocese of New York, located at East 156 Street west of Elton Avenue since 1899 in Melrose, Bronx, New York City.
Relevant evidence: Yes