Ellwood City was the concept of 19th-century entrepreneur Henry W. Hartman. In 1889, he formed the Pittsburgh Company to create a town south of the Connoquenessing Creek near the village of Hazel Dell. Local farm properties were purchased, and the town quickly began to take shape. Along with houses, the first major building was the Hotel Oliver. The Ellwood Short Line and later the Beaver and Ellwood Railroads were built to meet the demands of the...