The collection consists of correspondence, two scrapbooks and other ephemeral material related to Gebelein's association with the Johns Hopkins University.

The collection consists of 399 letters written from Corporal Bernard E. Rabinowitz (179th Infantry Band)to his family in Baltimore, MD. The letters are dated from 1942-1945 and were sent from US bases, Sicily, North Africa, France, and Italy. This collection gives a first-hand account of one soldier's experiences during World War II. There are 230 letters, 140 V-mail, and 29 postcards.

Transcriptions, mostly typewritten but some handwritten, of letters of Arthur O. Lovejoy, 1872-1962.

Dawn Culbertson was an eclectic musician and composer based in Baltimore who experimented with the lute and recorder. Her papers contain original manuscript compositions, personal papers primarily from her student years, and recordings of her radio show, Exploring Early Music.

José Robles Pazos was an Associate Professor of Spanish at Johns Hopkins University born in 1897 and shot as a traitor by the Spanish Republican Government in February of 1937. The collection spans the years 1929-1940 and consists of correspondence regarding Robles' arrest, a contract for the Spanish translation of 13 books by H.L. Mencken, and two life insurance policies.

The Records of the Department of Romance Languages contain reports, student records, and correspondence.

Dina Koston (1929-2009) was a pianist and composer who co-founded the Theater Chamber Players in Washington, D.C. The Dina Koston papers include manuscript scores of her compositions, documents related to her performances, and audio recordings.

The Diverse Sexuality and Gender Alliance records primarily consist of meeting minutes, executive board manuals, correspondence, broadsides, and other materials created by DSAGA between 1986 and approximately 2017.

This collection includes letters from Edward Renouf to his father describing his travels in Europe with Ira Remsen. Renouf was a faculty member in chemistry at Johns Hopkins University from 1885 to 1911 and an acquaintance of Remsen's.

This collection contains materials related to the circus assembled by Edward Ruppert, primarily from 1946 to 1959. Ruppert was a resident of Baltimore and a member of the Circus Fans Association of America.

Elisabeth Gilman was born in New Haven, Connecticut, December 25, 1867. She was the younger daughter of Daniel Coit and Mary (Ketcham) Gilman. Her father was a college professor and the first president of The Johns Hopkins University. The papers consist of correspondence, speeches, writings, diaries, newspaper clippings, printed material, memorabilia, and photographs.

Dwight David Eisenhower was born in Denison, Texas in 1890 and died in 1969. he was the 34th President of the United States. The collection, 1948-1979, consists of nearly 180 holographic letters written by Dwight D. Eisenhower and recieved by his personal friends, Mr. and Mrs. Ellis Slater, from November 1948 until March 1969. Letters and other materials from Mamie Eisenhower to the Slaters number 114 items and date from October 1950 to November 1979.

Ellis Larkins was a jazz pianist from Baltimore who studied at the Peabody Conservatory and had an active professional career from the 1940s to the 1990s. His papers include photocopied scrapbooks about his career as well as original photographs, clippings, concert programs, correspondence, and recordings.

These papers include property records, photographs, minutes and budgets for the Baltimore Historical Society as well as materials concerning Mildred Haile's death and final living situation.

The collection consists of two form letters from the Emergency Committee of Atomic Scientists urging the control of atomic weapons. Albert Einstein is one of the signers.

The collection consists of one letter written on behalf of English author, Emily Eden, regarding the binding of books.

This collection contains items regarding the "Badianus Manuscipt," of which Emmart wrote a translation and commentary.

This collection consists of records of the Engineering Alumni Association, including correspondence and subject files, circa 1984-1992.

Fabian Franklin was a research fellow and a professor in the Johns Hopkins University Department of Mathematics from 1877 to 1895. He then became a noted journalist. This collection includes papers of and about Fabian Franklin, 1890-1939.