Radiotelegraph Circuits
name: label: Collection Creator
content: United Telegraph Workers.
label: Collection Creator
content: Western Union Telegraph Company
setName: label: See more items in
content: Western Union Telegraph Company Records
label: See more items in
content: Western Union Telegraph Company Records / Series 21: Maps and Charts / 21.6: Miscellaneous Maps
unitdate: label: Date
content: 1948-1955
container: label: Container
content: Box 683, Folder 2
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials