Scope and arrangement
The bulk of the collection consists of letters to Jeanne R. Foster, John Quinn, William Butler Yeats and others, from artists, art dealers, writers, editors, poets, musicians, and scholars, including Constant in Brancusi, Jacob Epstein, Ford Madox Ford, Douglas Hyde, James Joyce, Lady Augusta Gregory, Walter Pach, Jules Pascin, Ezra Pound, Albert Shaw, Elisabeth Corbet (Lolly) Yeats and Susan Mary (Lily) Yeats (proprietors of Cuala Press and Industries), Jack Yeats (like his father an inveterate illustrator of his own letters), John Butler Yeats (a notable collection of c. 130 letters written from New York City, many illustrated), and William Butler Yeats. The remainder of the collection is composed of diaries kept by Mrs. Foster during the period 1920-1925, typescripts of articles, lectures, and poems by Mrs. Foster and others, a few Brancusi photographs, news-clippings, and memorabilia. The original filing order of the collection, consisting of one alphabetical sequence by author/ subject, has been maintained.