Cambridge Main St. Subway, walls and well found in 1910 while excavating for Harvard Sq. station, blueprint, 1912

Contains blueprint from the Boston Elevated Railway's construction of subway lines underneath Harvard Square. Indicates area of Harvard Yard where construction crews discovered stones likely from the foundation of Goffe College.

Cambridge Main St. Subway, walls and well found in 1910 while excavating for Harvard Sq. station, 1912, with Letter from Edward Dana to S.E. Morison, 15 March 1934

Second copy of the previous blueprint. Also includes a 1934 letter from Edward Dana of the Boston Elevated Railway Public Trustees to Samuel Eliot Morison, Editor of The Tercentennial History of Harvard University responding to Morison's request for additional information about discovery of early Harvard building foundations during the subway construction excavation in Harvard Square.

Cleveland and Vicinity, Ohio, 1912 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Map of Cleveland and vicinity. It was published by Forman-Bassett-Hatch Co. in 1912. Scale [ca. 1:28,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Ohio North State Plane NAD 1983 coordinate system (in Feet) (Fipszone 3401). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads and stations, street car lines, drainage, waterworks, city limits, parks, cemeteries, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Milwaukee, Wisconsin, 1912 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Map of the City of Milwaukee. It was published by C.N. Caspar Co. Publishers in 1912. Scale [ca. 1:20,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Wisconsin South State Plane NAD 1983 coordinate system (in Feet) (Fipszone 4803). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, electric car lines, drainage, canals, parks, cemeteries, city districts, selected buildings, and more. Includes indexes. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Rotterdam, Netherlands, 1912 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Platte grond van Rotterdam 1912. It was published in 1912. Scale [ca. 1:30,000]. Covers Rotterdam, Netherlands. Map in Dutch. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'RD_New (Rijksdriehoekstelsel), GCS Amersfoort' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads and stations, drainage, built-up areas and selected buildings, ground cover, parks, canals, wharves, docks, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Leipzig, Germany, 1912 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Plan von Leipzig : 1912, Bearbeitet vom Vermessungsamt. 10 Aufl. It was published by Giesecke & Devrient in 1912. Scale 1:10,000. Covers Leipzig, Germany. Map in German. Source map missing portion of data in southwest corner. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Deutsches Hauptdreiecksnetz (DHDN) 3-degree Gauss-Kruger Zone 4 coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads and stations, drainage, built-up areas and selected buildings, ground cover, parks, cemeteries, city boundaries and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Leipzig, Germany : Public Lands, 1912 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Plan von Leipzig :1912, Bearbeitet vom Vermessungsamt. It was published by Giesecke & Devrient in 1912. Scale 1:10,000. Map in German. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Deutsches Hauptdreiecksnetz (DHDN) 3-degree Gauss-Kruger Zone 4 coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads and stations, drainage, built-up areas and selected buildings, ground cover, parks, cemeteries, city boundaries and more. Map overprinted showing public land and municipal ownership and land use data. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.