With a population of more than one million and covering over 42 square miles, the Bronx is a vibrant part of New York. The Bronx was given its name in 1898 when the new borough was named after its single largest geographical feature: the Bronx River. The Bronx showcases the borough's rich history in a personal way through vintage and contemporary images. Kathleen A. McAuley is the director of museums and curator for the Bronx County Historical Society. Gary Hermalyn, coauthor of Yankee Stadium: 1923-2008, is the CEO of the Bronx County Historical Society.