ɐkˈoːɹdɪŋ tə ðɪ ˈʌsɡz nˈaɪz, ðə lˈæst ˈaɪlənd wˌɪtʃ wʌz wˈʌns pˈɑːɹt ʌv fˈoːɹtiːn mˈaɪl ˈaɪlənd ɪz ʌnnˈeɪmd ɔːlðˈoʊ ɪɾ ɪz stˈɪl lˈeɪbəld "fˈoːɹtiːn mˈaɪl ˈaɪlənd" ɔnðə jˈuː.ˈɛs. ˈɑːɹmi kˈɔːɹ ʌv ˌɛndʒɪnˈɪɹz nˌævɪɡˈeɪʃən mˈæps ʌvðɪ ˈælɪɡhˌɛni ɹˈɪvɚ.
According to the USGS GNIS, the last island (which was once part of Fourteen Mile Island) is unnamed (although it is still labeled "Fourteen Mile Island" on the U.S. Army Corps of Engineers navigation maps of the Allegheny River.)