Notes:Mercer Street
From Pittsburgh Streets
To do
1830: Source:Barbeau: "Cumming St"
1835: Source:Keyon: "Cumming St."
Maybe this should be "Cummins"?
1830: Source:Barbeau: "Cumming St"
1835: Source:Keyon: "Cumming St."
Maybe this should be "Cummins"?