Source:Riddle-murray

From Pittsburgh Streets

James M. Riddle and M. M. Murray. The Pittsburgh Directory for 1819: Containing the names, professons [sic], and residence of all the heads of families, and persons in business, in the city of Pittsburgh, and its suburbs; and a variety of other useful information. Butler & Lambdin, Pittsburgh, 1819. Internet Archive pittsburghdirect00murr.