Letters from Stephen Cassin to William Tudor,

One letter inquiring about Commodore John Orde Creighton, whom Cassin was replacing as commander of the naval squadron off the coast of Brazil. One letter asking Tudor’s advice on what action to take in regard to an altercation between two Americans and a Brazilian naval officer.

Letter from Stephen Higginson to William Tudor,

One letter introducing his son, who was traveling to South America as a ship’s clerk and assistant supercargo.

Letter from Charles Stearns to Edward Wigglesworth, 1781 November 8, and receipt signed by Stephen Sewall, 1781 November 16

In a letter to Wigglesworth, acting president of Harvard and Hollis Professor of Divinity, Stearns resigns his tutorship and writes that he will return an unnamed silver tankard and various books to the College. The folder also includes as a receipt for those objects upon their return, signed by Harvard Professor Stephen Sewall.

Letters from Benjamin Welles to John Henry Tudor, 1799-1801

Benjamin Welles wrote these six letters to his friend and classmate, John Henry Tudor, between 1799 and 1801. Four of the letters are dated, and the dates of the other two can be deduced from their contents. Welles wrote Tudor four times in September 1799, at the onset of their senior year at Harvard, in an attempt to clear up hurt feelings and false rumors that he believed had caused a chill in their friendship. The cause of the rift is never fully explained, though Welles alludes to "a viper" and "villainous hypocrite" who apparently spread rumors and fueled discord between the two friends. In one letter, Welles asserts that "College is a rascal's Elysium - or the feeling man's hell." In another he writes: "College, Tudor, is a furnace to the phlegmatic, & a Greenland to thee feeling man; it has an atmosphere which breathes contagion to the soul [...] Villains fatten here. College is the embryo of hell." Whatever their discord, the wounds were apparently eventually healed; in a letter written June 26, 1800, Welles writes to ask Tudor about his impending speech at Commencement exercises. In an October 29, 1801 letter, Welles writes to Tudor in Philadelphia (where he appears to have traveled in attempts to recover his failing health) and expresses strong wishes for his friend's recovery and return to Boston. This letter also contains news of their classmate Washington Allston's meeting with painters Henry Fuseli and Benjamin West.

Memoranda Medica of John Perkins, 1750-1773 (inclusive)

Contains notes written by Dr. John Perkins (1698-1781) from 1750 to 1773 on physiology, materia medica, and illness, including symptoms, causes, and treatment of conditions like mumps, dysentery, dropsy, and rheumatism. Also includes observations on children and on various bodily functions. There is an index at the end of the volume.

Western and Central Europe, 1831 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Post- und Reise-Karte von Deutschland und den anliegenden Ländern : bis London, Havre de Grace, Tours, Lyon, Genua, Bologna, Pesth, Warschau, Königsberg u. jenseits Kopenhagen, nebst den Haupt-Routen durch das übrige Europa, herausgegeben, und nach den Postcursen aus meist officiellen Quellen bearbeitet von F. M. Diez ; geographisch entworfen von Ad. St. It was published by Justus Perthes in 1831. Scale [ca. 1:1,500,000]. Covers portion of Central and Western Europe. Map in German. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Europe Lambert Conformal Conic 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 drainage, cities and other human settlements, roads, territorial boundaries, shoreline features, and more. Relief shown by hachures. Includes insets: "Haupt Routen durch Frank Reich, Spanien, Portugal u. Italien" and two showing the main roads through Poland, Latvia and Estonia.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.

Northeast China & Eastern Siberia, Russia, 1750 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte de la Tartarie Orientale : pour servir a l'Histoire générale des voyages, tirée des cartes levées par les PP. Jesuites. It was published by Pierre de Hondt in 1750. Scale [ca. 1:8,000,000]. Covers a portion of Northeast China and Eastern Siberia and Sakhalin, Russia. Map in French. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Asia North Lambert Conformal Conic 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 drainage, cities and other human settlements, shoreline features, the Great Wall of China, and more. Relief shown pictorially. 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.

Central China and Southern Mongolia, 1750 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte de l'empire de Hya et partie de Tangut : pour servir a l'Histoire générale des voyages, tirée des auteurs anglois par N. Bellin ; J.V. Schley direx. It was published by Pierre de Hondt in 1750. Scale [ca. 1:9,000,000]. Covers the Central China and Southern Mongolia region. Map in French and Dutch.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Asia North Lambert Conformal Conic 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 drainage, cities and other human settlements, roads, and more. Shows also the Great Wall of China and the travels of Genghis Khan. Relief shown pictorially.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.

Tibet, Western China, and Nepal, 1750 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte du Grand Thibet : pour servir a l'Histoire generale des voyages : dressée sur les observations les plus récentes, tirée des auteurs anglois par N. Bellin, Ingr. de la Marine, 1949. ; J.V. Schley direx. It was published by Pierre de Hondt in 1750. Scale [ca. 1:8,000,000]. Covers the Tibet Autonomous Region, Western China, Nepal, and small portions of Bhutan, Burma, and India. Map in French and Dutch.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Asia North Lambert Conformal Conic 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 drainage, cities and other human settlements, territorial boundaries, and more. Relief shown pictorially. 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.

Northwest China and Central Asia, 1750 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Carte de la petite Bukharie et pays voisins : pour servir a l'Histoire générale des voyages, dressée sur les observations les plus récentes par N. Bellin, Ingr. de la Mare., 1749. It was published by Pierre de Hondt in 1750. Scale [ca. 1:8,500,000]. Covers Northwest China, including portions of Xinjiang Uygur Zizhiqu, Gansu Sheng, Qinghai Sheng, Tibet, Inner Mongolia, and portions of India, Kazakhstan, Kyrgyzstan, Uzbekistan, Tajikistan, Afghanistan, Pakistan, and Mongolia. Map in French and Dutch.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Asia North Lambert Conformal Conic 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 drainage, cities and other human settlements, territorial boundaries, roads, and more. Relief shown pictorially.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.

Bristol, England, 1750 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A survey of the city and suburbs of Bristol, survey'd by John Rocque, land surveyor at Charing Cross = Plan de la ville et faubourgs de Bristol, levé par Jean Rocque. It was published by John Rocque, published according to Act of Parliament in 1750. Scale [ca. 1:20,200]. Covers Bristol, England. Map in French and English.The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'British National Grid' 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, drainage, selected buildings with names of landowners, industries, churches, cemeteries, parks, docks, wharves, ground cover, and more. Relief shown by hachures. Includes also 10 views of local points-of-interest.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.

New York, 1831 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: A reference & distance map of the state of New York. It was published by J. Pierce in 1831. Scale [ca. 1:1,300,000]. Covers also a portion of Ontario, Canada. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Universal Transverse Mercator (UTM) Zone 18N NAD83 projection. 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, drainage, cities and towns, counties, and more. Includes inset elevation profiles: Profile of the Erie Canal -- [Profile of the Champlain Canal]. Includes index of places, table of distances, and 1830 census populations of towns and counties in New York, in 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.