Engineers & Industrialists
name: label: Collection Creator
content: Powers, Hiram, 1805-1873
setName: label: See more items in
content: Hiram Powers papers
label: See more items in
content: Hiram Powers papers / Series 6: Photographs / Cartes de Visite & Cabinet Cards
unitdate: label: Date
content: circa 1860s
container: label: Container
content: Box 10, Folder 67
dataSource: label: Archival Repository
content: Archives of American Art
objectType: label: Type
content: Archival materials