Analysis of information sources in references of the Wikipedia article "Southern Tier" in English language version.
The Appalachian portion of New York State ("Appalachian New York"), contains the following fourteen counties: Allegany, Broome, Cattaraugus, Chautauqua, Chemung, Chenango, Cortland, Delaware, Otsego, Schoharie, Schuyler, Steuben, Tioga and Tompkins. This region is most commonly known as New York's "Southern Tier."
