Once among the wealthiest communities in the country, Catasauqua was the birthplace of the modern American iron and steel industry. The energy and inventiveness of industrialists such as David Thomas, J.W. Fuller, and Leonard Peckitt spurred the growth and spread the fame of the Iron Borough far beyond the Lehigh Valley. Entrepreneurs and workers flocked to Catasauqua and North Catasauqua. They filled its mansions and row houses, churches and schools,...