belongs to Statistics and Maps project
tagged buildings cityblocks fireinsurance geography hist history historyofcities infrastructure landuse maps neighborhoods pennsylvania philadelphia structures urban urbanstudies wards by cobine ...on 26-MAR-09

belongs to Urban Studies Research Guides and Tools project
tagged architecture buildings cities cityblocks fireinsurance hist historicpreservation history historyofcities libraryhelp maps neighborhoods researchguide sanborn social socialhistory structures urban urbanstudies by cobine ...on 26-MAR-09

belongs to Urban Studies Research Guides and Tools project
tagged architecture buildings cities cityblocks historyofcities infrastructure neighborhoods philadelphia structures by cobine ...and 1 other person ...on 26-MAR-09