Friday, September 22, 2017

Illustrating The Boundary Dispute



Source?


Modern Dam In Southwest Pennsylvania, Near Formerly Disputed Border

Pennsylvania Resident




Thursday, September 21, 2017

Sunday, September 17, 2017

Boston Public Library's Urban Maps (Collection of Distinction)


Urban Maps (Collection of Distinction) Boston Public Library:


Source

Boston Public LibraryBoston and New England Maps (Collection of Distinction) / Norman B. Leventhal Map Center Collection / Urban Maps (Collection of Distinction)
Atlas of the city of Boston : Charlestown : plate 22