Source:Diffenbacher-1894
From Pittsburgh Streets
J. F. Diffenbacher. J. F. Diffenbacher's Directory of Pittsburg and Allegheny Cities for 1894: Embracing a general directory of residences of citizens, full classified business directory, register of public institutions, benevolent societies and city government; directory of the streets, secret societies, schools and churches, thirty-ninth annual issue. J. F. Diffenbacher, Pittsburgh, 1894. Historic Pittsburgh 31735055723260.
- Street directory, pp. 33–55 (Historic Pittsburgh 31735055723260).
