Allegheny Commons, Pittsburgh's oldest park and a central location for North Side residents, was designed in 1867 to create a "breathing space" for the citizens of what was then Allegheny City. The Allegheny Commons Park Walking Tour will be led by historic preservationist and author Angelique Bamberg, and will feature the West Common of the park. Learn about the designs, rehabilitation, monuments, and memorials of this historic city park.