is named and therefore they may be considered culturally rather than geographically on the Main Main Line follows: Ardmore Bryn Mawr Berwyn Devon Gladwyne Haverford Malvern Paoli Merion Narberth Radnor Rosemont St. David’s Strafford Villanova Wayne Wynnewood Lower Merion Bala Cynwyd Narberth is a 1/2 square mile Borough located in the