Photographs, negatives, and a few items of personal memorabilia of the German-American photographer.

Typescript memoirs "Chernyi Uragan" describe experiences of Gorb and his family in the Soviet Union before and during the Second World War.

Correspondence, diaries, documents, manuscripts, and printed materials. The collection consists chiefly of diaries, research materials, and his writings. Among the correspondents are: Mikhail Chekhov, Olga Chekhov, Roman Gul, Vladimir Ilin, Artur Luther, Sergei Melgunov, Bishop Serafim, Fedor Stepun, Ilia Surguchev, Alexandra Tolstoy, and Vladimir Zenzinov

Correspondence, diaries, documents, manuscripts, and printed materials. The collection consists chiefly of diaries, research materials, and his writings. Among the correspondents are: Mikhail Chekhov, Olga Chekhov, Roman Gul, Vladimir Ilin, Artur Luther, Sergei Melgunov, Bishop Serafim, Fedor Stepun, Ilia Surguchev, Alexandra Tolstoy, and Vladimir Zenzinov.

The collection consists of manuscripts and printed materials. The manuscripts include typed copies of magazine articles on military history, some of which are by Gordeev. The printed materials consist of a book by Gordeev entitled"Istorii︠a︡ kazakov. Zolotai︠a︡ Orda i zarozhdenie kazachestva" (Paris, 1968).

This collection consists of the correspondence between Igor Gordevitch and various persons related to the publication of Vision/Visao news magazines for a Latin American executive audience.

Dr. Gordis' diary gives his impressions of the University of Rochester during his years as an undergraduate.

The Gordon and Kaelber Papers are comprised of one series: Business Papers. This series contains pages from the firm's design books that include buildings the architects designed themselves, as well as examples of structures they admired.

Correspondence of Universalist minister, Cuthbert Collingwood Gordon. The letters span 1850-1883. The bulk of the collection consists of letters from Universalist ministers and Universalist Society members in New York State and New England.

The Sir James Willoughby Gordon Family Papers consists of correspondence of the Sir James Willoughby Gordon Family, principally written in their world wide peregrinations. Groups include letters written to Lady Julia Lavinia (Bennet) Gordon (fl.1808-1861), wife of Sir James Willoughby Gordon (1773-1851), from Richard Henry Alexander Bennet, her father, in France, Lady Emily Elizabeth (Swinburne) Ward (1798-1882), and Sir Henry George Ward (1797-1860), colonial governor, in Mexico, Mrs. Mary (Aston) Grant Gordon just returned from Greece, and Orlando Felix (c.1793-1867), soldier and authority on Egypt, in Bombay. There are also letters with diagrams of sunspots from Sir James South (1785-1867), astronomer, and letters to an unknown correspondent from Lady Gordon while she was travelling through northern England. The remainder of the collection consists of a group of compositions in poetry and music by members of the Gordon Family.