Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Addison Hutton (1834 1916) was a Philadelphia architect who designed prominent residences in Philadelphia and its suburbs, plus courthouses, hospitals, and libraries, including the Ridgway Library (now Philadelphia High School for the Creative and Performing Arts) and the Historical Society of Pennsylvania. He made major additions to the campuses of Westtown School, George School, Swarthmore College, Bryn Mawr College, and Lehigh University. Addison Hutton was born on November 28, 1834. He grew up in Westmoreland County, Pennsylvania, southeast of Pittsburgh. He was the son of Joel Hutton, a Quaker carpenter, and Ann Mains. At an early age, he became fond of the "solid necessities of building" and enjoyed working alongside his father.