
Abram Piatt Andrew Jr. was an economist, an Assistant Secretary of the Treasury, the founder and director of the American Ambulance Field Service during World War I, and a member of the U.S. House of Representatives from Massachusetts.

Robert Sidney Bowen, Jr. was a World War I aviator, newspaper journalist, magazine editor and author who was born in Boston, Massachusetts, and died of cancer in Honolulu, Hawaii, at the age of 76. He is best known for his boys' series books written during World War II, the Dave Dawson War Adventure Series and the Red Randall Series. He also worked under the name R. Sidney Bowen and under the pseudonym James Robert Richard.

Malcolm Cowley was an American writer, editor, historian, poet, and literary critic. His best known works include his first book of poetry, Blue Juniata (1929), his lyrical memoir, Exile's Return, as a chronicler and fellow traveller of the Lost Generation, and as an influential editor and talent scout at Viking Press.

Harry Crosby was an American heir, World War I veteran, bon vivant, poet, and publisher who for some epitomized the Lost Generation in American literature. He was the son of one of the richest banking families in New England, a Boston Brahmin, and the nephew of Jane Norton Grew, the wife of financier J. P. Morgan, Jr.. As such, he was heir to a portion of a substantial family fortune. He was a volunteer in the American Field Service during World War I, and later served in the U.S. Ambulance Corps. He narrowly escaped with his life.

Edward Estlin Cummings, often styled as e e cummings, as he is attributed in many of his published works, was an American poet, painter, essayist, author, and playwright. He wrote approximately 2,900 poems, two autobiographical novels, four plays, and several essays. He is often regarded as one of the most important American poets of the 20th century. Cummings is associated with modernist free-form poetry. Much of his work has idiosyncratic syntax and uses lower-case spellings for poetic expression.

John Roderigo Dos Passos was an American novelist, most notable for his U.S.A. trilogy.

Julien Green was an American writer who authored several novels, a four-volume autobiography and his famous Diary. He wrote primarily in French and was the first non-French national to be elected to the Académie française.

Robert Silliman Hillyer was an American poet.

James Hazen Hyde was the son of Henry Baldwin Hyde, the founder of The Equitable Life Assurance Society of the United States. James Hazen Hyde was twenty-three in 1899 when he inherited the majority shares in the billion-dollar Equitable Life Assurance Society. Five years later, at the pinnacle of social and financial success, efforts to remove him from The Equitable set in motion the first great Wall Street scandal of the 20th century, which resulted in his resignation from The Equitable and relocation to France.

William Wallace Kellett was an American aircraft executive and manufacturer, especially associated with rotary-wing aircraft. He was president of Kellett Autogiro Corporation and Republic Aviation Corporation. His company constructed the first successful wingless aircraft in the United States. There was a wide variety of potential users for his unique airplane. The first autogyro airplane used by the United States Post Office Department to carry mail was produced by Kellett. He received congressional approval for funding such a project after he gave senators and representatives demonstration flights of his wingless autogyro aircraft as part of a promotion in Washington D.C.

William Buehler Seabrook was an American occultist, explorer, traveler, cannibal, and journalist, born in Westminster, Maryland. He began his career as a reporter and City Editor of the Augusta Chronicle in Georgia and later became a partner in an advertising agency in Atlanta.