Karl S. Twitchell was an American mining engineer who conducted extensive surveys in the Middle East, Europe, and South America between 1915 and the 1950s. His papers document the span of his career, particularly his interest in the Middle East, and include correspondence, journals, notes, reports, writings, topical files, photographs, and maps. Personal documents and correspondence with family and associates are also contained.

Consists of personal papers of Kaiē Tsitselē, Greek author and translator, who contributed to the dissemination of the Modern Greek literature outside Greece. The collection consists of manuscripts of some of Tsitselē's novels, short stories, radio scripts, and book reviews along with her English translations of Greek works. Correspondence with her friends and colleagues completes the collection.

Includes typescripts of untitled early stories on pink paper with note "First Mss KC" together with a typescript beginning "The rubbish-gatherer tramped," which was published under the title the "Twilight in Athens" and the pseudonym Helen Diamantis in Orientations, 9 (Cairo, April 1943), 40-41. There is aslo an autograph manuscript draft of the story entitled "Decline" signed "K.C. 16.8.43," with later penciled note added by the author: "aged 15? perhaps my very first story - never published thank God" [this is not true since "Bread" and "Twilight in Athens" had already been published; carbon copies of the short stories: "Mother Nature" published in Paris Review, 6 (Summer 1954); "End of Season" or "The Proxy" dated October 1953 and published in Death of a Town (1954); "Orpheus in Hades" dated Sept. 17th, 1954 and published in The Atlantic, 195/6 (1955); "Journey into Language" published in International PEN Bulletin of Selected Books, 7/1 (Spring 1956), 3-8 and elsewhere; typescript of "A Carnival Masque" published in Envoy, London, Feb. 1956, 12-13, 23-24, 26; two typescripts of the story "Exposure" signed and dated April 7th, 1964, both bearing handwritten emendations and one the hanwritten note: "published only in Greek, I think Epoches certainly not in book form." There is also an autograph manuscript draft (undated) of the same story with croseed out title "The Removal." Included in the folder is a typescript of an original English text titled "Two Windows" by Tsitselē which was then translated by Lina Kasdaglē and published in journal Epoches, 35 (March 1966), 218-222; "The Ghost Goes East" (autograph note on first page reads: "This must be ancient - 1955/6/7?"); "The Parting of the Waters" dated 9.10.52 with handwritten corrections; a carbon copy of "Greek Awakening"; and an autograph manuscript of "A time to Say Goodnight," dated 14.9.54.

This subseries comprises stories written by Tsitselē.

Contains over 3000 manuscripts relating to the Rossetti's and their friends. While Dante Gabriel is the central figure, his brother and sisters (William Michael, Christina Georgina, Maria Francesca) are also represented, as are several other members of the Polidori/Rossetti families. The material in the collection was acquired by Janet (Camp) Troxell between 1930 and 1965.

Consists of letters to Gilbert Troxell from Sinclair Lewis, John O'Hara, and Carlotta Monterey O'Neill, the wife of Eugene O'Neill, discussing the donation of manuscripts to the Sterling Memorial Library at Yale University.

A.L.S. to Troxell 25 January 1948 and TL from Yale Reference Librarian (unnamed) to Bingham, concerning a student who attended Yale in the 1820's.

7 A.Ls.S. (all to Troxell) and 4 T.Ls.S. (1 to Mr. Tinker, 1 to James T. Babb, 2 to Troxell).

Consists of Cornelius Trowbridge's written recollections of Princeton.

The Student Correspondence and Writings Collection contains original materials from the university archives that document aspects of student life as experienced by students at Princeton University.

William C. Trimble, Princeton University Class of 1930, was a career diplomat, serving as United States ambassador to Cambodia (1959-1962) and Deputy Assistant Secretary of State for African Affairs (1965-1968) as well as serving in Brazil and Germany. The collection contains correspondence, speeches, newspaper clippings, photographs, and assorted memorabilia documenting Trimble's career.

Consists of approximately 100 letters and postcards addressed to Trigueiros from seven correspondents: Jorge Amado (1967-1995), António S. Celestino (1973), Manuel Ferriera (1959-1966), Jesué Pinharanda Gomes (1960-1995), António Guedes de Amorim (1947-1971), Afonso Lopes Vieira (1935-1944), and José Rodrigues Júnior (1958-1987).

A collection of correspondence, sketches, proofs, notes, personal writing, and legal documents relating to the life and career of P. L. Travers (1899-1996)

Containing mostly Mary Shepard's original sketches for various Mary Poppins books, but also including Shepard's personal correspondence and various photographs of or with the Travers family.

Ridgely Torrence was an American poet, playwright, and editor of The New Republic, and his papers document the literary activity and relationship of a large group of American writers between the years 1890 and 1950. Particularly well-represented are American poets William Vaughn Moody and Edwin Arlington Robinson.

Consists of manuscripts of Calvin Tomkins (Princeton Class of 1947) for his first novel, Intermission (1951).