Timeline
name: label: Collection Creator
content: Ketner, Joseph D., II, 1955-
setName: label: See more items in
content: Joseph D. Ketner II papers
label: See more items in
content: Joseph D. Ketner II papers / Series 2: Project Files / 2.1: African American Artists / Robert S. Duncanson / Exhibitions / Robert S. Duncanson: An Antebellum African American Artist (Sep.-Dec. 2012) Wallach Gallery, Columbia University
unitdate: label: Date
content: circa 2012
container: label: Container
content: Box 2, Folder 33
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials