30232920http://n2t.net/ark:/99166/w6190nv9revised
SNAC: Social Networks and Archival Context
VIAFrevised2015-09-19machineCPF merge programMerge v2.0revised2016-08-12T11:28:13machineSNAC EAC-CPF ParserBulk ingest into SNAC Databaserevised2016-08-12T11:28:13humanSystem Service (system@localhost)created2024-03-28machineSNAC EAC-CPF SerializerSNAC Identity Constellation serialized to EAC-CPFpersonMack, HelenpresumedMack, Helen 1913-1986presumedMacks, Helen 1913-1986presumedMcDougall, Helen 1913-1986presumed1913-11-121986-08-13EnglishAmericansThayer, John Eldon, 1899-1980Mack, HelenJohn Eldon Thayer collection of motion picture memorabilia, 1916-1979.Thayer, John Eldon, 1899-1980. John Eldon Thayer collection of motion picture memorabilia, 1916-1979.59 boxes (35 linear ft.)Collection of twentieth century motion picture memorabilia collected by John Eldon Thayer.EnglishHarvard Theater Collection, Houghton Library, Harvard College Library, Harvard UniversityMack, Helen. Letters, 1922, to Lewis Mumford.Mack, Helen.Letters, 1922, to Lewis Mumford.2 items (4 l.).University of Pennsylvania Libraries, Van Pelt Library