PeterJohn Williams, a lifelong resident of Philadelphia, is an attorney and amateur historian with a special interest in World War I. The photographs for this book were selected from various public...показать большеPeterJohn Williams, a lifelong resident of Philadelphia, is an attorney and amateur historian with a special interest in World War I. The photographs for this book were selected from various public and private museums, libraries, and collections; many of them have not been seen for almost 90 years.показать меньше