This category is within the scope of WikiProject Historic sites, a collaborative effort to improve the coverage of historic sites on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Historic sitesWikipedia:WikiProject Historic sitesTemplate:WikiProject Historic sitesHistoric sites articles
This category is within the scope of WikiProject Pennsylvania, a collaborative effort to improve the coverage of Pennsylvania on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PennsylvaniaWikipedia:WikiProject PennsylvaniaTemplate:WikiProject PennsylvaniaPennsylvania articles
This category is within the scope of WikiProject Pittsburgh, a collaborative effort to improve the coverage of Pittsburgh and its metropolitan area on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PittsburghWikipedia:WikiProject PittsburghTemplate:WikiProject PittsburghPittsburgh articles
Start a discussion about improving the Category:City of Pittsburgh historic designations page
