Source:Hopkins-1923-1
From Pittsburgh Streets
Real Estate Plat-Book of the City of Pittsburgh, vol. 1. G. M. Hopkins & Co., Philadelphia, 1923. http://historicpittsburgh.org/maps-hopkins/1923-volume-1-plat-book-pittsburgh; included in the 1923 layer at PGH Historic Maps and Imagery (https://pittsburghpa.maps.arcgis.com/apps/instant/basic/index.html?appid=25ed595c7bde40cdae7165261a9a3ad6).
