Source:Hopkins-1923-vol-2
From Pittsburgh Streets
Real Estate Plat-Book of the City of Pittsburgh, vol. 2. G. M. Hopkins & Co., Philadelphia, 1923. http://historicpittsburgh.org/maps-hopkins/1923-volume-2-plat-book-pittsburgh-east-end-south; included in the 1923 layer at Pittsburgh Historic Maps (https://esriurl.com/pittsburgh).
