Twentieth century manuscript copies of correspondence between Thaddeus William Harris and Edward Everett, 1847 August

One letter from Harris, the University Librarian, to President Everett, enclosed with a historical account of the Great Salt and its donor, Richard Harris, and sketches of the new engravings on the Great Salt, Stoughton Cup, and Browne Cup bearing donor names. Harris writes that he hopes to have his account of the Great Salt published in the Cambridge Chronicle and is gratified to hear of Everett’s plans to use an excerpt in his Commencement dinner speech. In a short note of reply, Everett writes that Harris’ account of the silver was "received with great favor" during the dinner.

Battles of Mexico, Mexico City, Mexico, 1847 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Battles of Mexico : survey of the line of operations of the U.S. Army under the command of Major General Winfield Scott on the 8th, 12th, & 13th Septr. 1847 made under the direction of Maj. W. Turnbull Topl. Engineers by Capt. McClellan & Lieut. Hardcastle, Topl. Engineers ; drawn by Capt. McClellan. It was published by Lit. de Salazar in 1847. Scale [ca. 1:15,900]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator (UTM Zone 14N, meters, WGS 1984) projected 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, built-up areas, selected buildings with names of landowners, drainage, canals, troop disposition, movements, and lines of defenses, fortifications, ground cover, and more. Relief shown by hachures. Includes also legend of troop movements, chart of "killed or wounded & missing 13th", and inset: "Worth's Command on 8th Sept."This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Battles of Mexico, Mexico City, Mexico, 1848 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Battles of Mexico : survey of the line of operations of the U.S. Army, under command of Major General Winfield Scott, on the 19th & 20th August & on the 8th, 12th & 13th September, 1847, made by Maj. Turnbull, Capt. McClellan & Lieut. Hardcastle, Topl. Engs. ; drawn by Capt. McClellan. It was published by C.B. Graham in 1848. Scale [ca. 1:31,680]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator (UTM Zone 14N, meters, WGS 1984) projected 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, built-up areas, selected buildings with names of landowners, drainage, canals, troop disposition, movements, and lines of defenses, fortifications, ground cover, and more. Relief shown by hachures and pictorially. Includes positions and numbers of troops, and casualty statistics for the battles of Contreras, Churubusco, Molino del Rey, and Chapultepec, and inset: Part of the Valley of Mexico. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

London, England, 1847 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: London and its environs : containing the boundaries of the metropolitan boroughs, the different railroads & stations, the new cemeteries, roads, docks, canals, and all the modern improvements : this map is chiefly from the Ordinance Survey, the railroads and other improvements are from the official copies, the boroughs of Marylebone from the survey published by M.r Britton, the whole corrected from personal observation & measurement, drawn and engraved by B. R. Davies. It was published by C. F. Cheffins, lithog : Wm. S. Orr & Co., Dec. 1, 1847. Scale [ca. 1:42,000]. Covers a portion of Greater London. The image inside the map neatline is georeferenced to the surface of the earth and fit to the British National Grid coordinate system (British National Grid, Airy Spheroid OSGB (1936) Datum). 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, drainage, selected buildings, built-up areas, cemeteries, parks, Borough boundaries, and more. Relief is shown by hachures. Includes legend below lower margin. 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.

Al pueblo mexicano: relacion de las causas que influyeron en los desgraciados sucesos del día 20 de agosto de 1847

Regarding General Valencia's conduct in the battle of Contreras.