This is a miscellaneous collection of maps transferred from the Geology Department. Some are old and rare, some are modern facsimiles. Gifts, purchases, and relevant maps from other special collections were added over time. Maps are arranged geographically. The library has a card catalog listing the maps individually, alphabetized by geographical/political entitity depicted; i.e., maps of Paris are filed under P, maps of France under F, and maps of Europe under E.

Architectural drawings, specifications, manuscripts, printed materials, photographs, ephemera, collected by Hitchcock, and relating to the work of architects Henry Hobson Richardson and Frank Lloyd Wright, including a letter, 1940, from Wright to Hitchcock suggesting the writing of IN THE NATURE OF MATERIALS; the architectural firm Shepley, Rutan, and Coolidge; furniture designer Charles Rennie Macintosh; and miscellaneous and unidentified architects dating from the sixteenth century to the twentieth century, with the bulk dating from the nineteenth century.

"B" collection comprises all the rare books that don't explicitly belong to the existing named collections

This collection of 3,933 volumes is formed from the union of the Spinoza collections of Adolph S. Oko and Carl Gebhardt, and contains material by and about Baruch Spinoza. Purchased and presented to the University by Dr. Simon L. Millner, Mrs. T.W. Lamont, Corliss Lamont, and Mr. E.A. Zabriskie, 1947.

8 engravings signed A.V., after drawings by S.B. (usually identified as Sebastiano Serlio). The initials S.B. appeared on impressions of the first state only, which were made in Venice in 1528. In the second state, the titles were re-engraved by Agostino Veneziano (also known as Agostino Musi), who redated the plates 1536 and numbered them; these were printed in Rome. In the third state, a later publisher, Antonio Salamanca, added his name: Ant. Sal. exc. These engravings are third state. This set of 8 prints contains nos. 1, 2, 3, 5, 7, 9, 10, 11. Plates 4, 6, 8 are lacking.

A collection of autographs of Latin American patriots and Hispanic loyalists living in the Viceroyalty of Perú during the 19th century. The collection provides a valuable look into daily life in the viceroyalty. Documents to and from military leaders on both sides of the War for Independence describe day to day events of the war (requests for supplies, mess, prisoner and hospital lists, etc.). Among the items by patriots represented in the collection are: a decree by Simón Bolivar, dated 1825, setting up a school system that "la debe igualmente a todos..individuos."; a decree by Tomas de Heres creating the coat-of-arms of Perú, and the heraldry and wording for silver and gold coins of the new government; a list by José Medina of the survivors of the "Vendedores" squadron after the battle of Ayachucho; a letter of José de San Martín to Francisco de Paula Otero; a letter by Antonio José de Sucre to Manuel Martínez de Aparicio; and a letter by José de La Mar to Joaquín de la Pezuela. Among the loyalists represented are: José Fernando de Abascal y Souza, Fernando VII, José Antonio de Areche, Jerónimo Marrón de Lombera, José de Mendizábal e Imaz, Joaquín de la Pezuela, José Manuel Goyeneche, and Manuel Quimper. Also in the collection are two letters by Secretary of State William H. Seward, and two 16th century documents signed by the "conquistadores" Francisco Pizarro and Juan de la Torre. A second box, added in 1980, contains printed and miscellaneous materials from the 1950s.

Map of Amsterdam by Cornelis Anthoniszn (facsimile reproduction)

Letters and documents from eight members of the Medici family. All are from members of the younger branch of the family, most were written from Florence, and most are accompanied by English translations.

Primarily oil portraits of 18th century literary figures. There are also engravings, and pen and ink and pencil sketches. Among the literary figures are portraits of Samuel Butler, Lord Byron, Thomas Carlyle; Colley Cibber; Charles Dickens; John Evelyn; John Foxe; David Garrick; Thomas Gray; Charles Lamb; Sir Thomas More; Sir Walter Raleigh; Samuel Richardson; Richard B. Sheridan; Alfred, Lord Tennyson; William M. Thackeray; and others. There is also a portrait by Blanche Ames of George A. Plimpton. Among the artists represented in the collection are James Maubert, Frederick Sandys, and William Hogarth (attrib.)