This collection contains letters, postcards, manuscripts, published papers, photographs, and other ephemera from Japanese literary authors, critics, artists, and architects such as Abe Kōbo, Kawabata Yasunari, Mishima Yukio, Ōe Kenzaburō, Tanizaki Jun'ichirō. These materials were sent to, or otherwise acquired by, Professor Donald Keene between 1952 and 2004.