Robert Irwin
name: label: Collection Creator
content: Butterfield, Jan
setName: label: See more items in
content: Jan Butterfield papers
label: See more items in
content: Jan Butterfield papers / Series 5: Printed Materials / Articles by Butterfield
unitdate: label: Date
content: 1972-1981
container: label: Container
content: Box 11, Folder 34
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials