Based on the biographies of some three hundred people in each city, this book shows how such distinguished Boston families as the Adamses, Cabots, Lowells, and Peabodys have produced many generations of men and women who have made major contributions to the intellectual, educational, and political life of their state and nation. At the same time, comparable Philadelphia families such as the Biddles, Cadwaladers, Ingersolls, and Drexels have contributed far fewer leaders to their state and nation. From the days of Benjamin Franklin and Stephen Girard down to the present, what leadership...