Collection Information
Size: 2 Linear feet, (on 5 microfilm reels)
Summary: Family correspondence; personal and professional correspondence relating to Porter's career as a gallery owner, with Caresse Crosby, Eldzier Cortor, Worden Day, Edith Halpert, Adolph Gottlieb, Karl Knaths, Peggy Guggenheim, Mark Rothko, Willem de Kooning, and many others; diaries; notes; financial papers; clippings; publicity catalogs; and miscellany.