'South Pittsburg and Alleghany City', 1874. Views of river traffic on the Ohio at Pittsburgh and Allegheny, Pennsylvania, USA. Coal barges bring fuel for the many steel foundries and factories. The Allegheny City municipality existed from 1788 until it was annexed by Pittsburgh in 1907. From "Picturesque America; or, The Land We Live In, A Delineation by Pen and Pencil of the Mountains, Rivers, Lakes...with Illustrations on Steel and Wood by Eminent American Artists" Vol. II, edited by William Cullen Bryant. [D. Appleton and Company, New York, 1874]