Series I: Correspondence 1914-1959
Series II: Unpublished Manuscripts
ca. 1940s - 1950s
Series III: Material Published by JBN 1920-1945
Series IV: Gallery Emphemera 1916-1953
Series V: Related Materials ca. 1920s-1960s
Series VI: Personal Documents ca. 1950s
Series VII: Photographic Material ca. 1929-1961
Subseries A: Photographic Prints n.d.
Subseries B: 7.5"×10" Negatives
Series VIII: Addenda 1929-1960