Frederick Birkhill
name: label: Collection Creator
content: Sosin, Jean
label: Collection Creator
content: Sosin, Hilbert
setName: label: See more items in
content: Jean and Hilbert Sosin papers
label: See more items in
content: Jean and Hilbert Sosin papers / Series 3: Artist and Collector Files
unitdate: label: Date
content: circa 1980s
container: label: Container
content: Box 2, Folder 25
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials