Notes:Pierce Street
From Pittsburgh Streets
Not shown in surrounding Kitty Roup plan, 1870-09-10 (Allegheny County Recorder of Deeds 3778820).
Not shown in Source:Hopkins-1872.
Source:Ordinance-1881-33: "Parker street, from College street to Summerlea street, Twentieth ward."
Appears as Parker Street in Source:Hopkins-1882.
Parker Street renamed Pierce Street by Source:Ordinance-1910-715.
