Microfilming, Epilogue and Index
name: label: Collection Collector
content: Seidell, Atherton, 1878-1961
setName: label: See more items in
content: Atherton Seidell Papers
unitdate: label: Date
content: 1964
container: label: Container
content: Box 6
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.0449, Series 7
objectType: label: Type
content: Archival materials