Notes:Howley Street
From Pittsburgh Streets
1868-10-01: Source:Aw-ewing-plan, unnamed 40-foot street.
1869-03: Source:John-woolslair-plan, unnamed 50-foot street.
1873-06-30: Source:Municipal-record-1873, p. 67, Common Council: "Mr. Fleming presented the report of Survey committee. . . . Profiles were presented and approved for . . . , Howley street, . . . ."
1879-07-15: Source:Springfield-farm-plan has Howley St.
1881-02-28: Source:Ordinance-1881-33: "Howley street, from Denny street to Main street, Sixteenth ward."