Frank Lloyd Wright Foundation Archives : manuscripts, 1894-1959, bulk 1894-1959 Avery Drawings & Archives Collections
Peter Blake architectural records and papers, 1910-2006, bulk 1980-2002 Avery Drawings & Archives Collections
Talbot Faulkner Hamlin papers and architectural records, 1880-1959, bulk 1916-1955 Avery Drawings & Archives Collections