repository built on the Blacklight search interface, a custom discovery tool called Atlascope, and on the Internet Archive. Selected publications America Transformed: Mapping the 19th Century (2019) OCLC: 1126349476 We Are One: Mapping America's Road from Revolution to Independence (2015) OCLC: 918876662 Torn in Two: 150th Anniversary of the Civil War OCLC: 726743324 Gallery A small sample of maps in the collection. References External links Digital Collections portal Atlascope portal Atlases and books digitized by the Internet Archive Norman B. Leventhal Map Center photos on Flickr Cultural history of Boston Public libraries in Massachusetts Copley Square Map collections Boston Public Library