Browse Items (1 total) Tags: Switch Boards Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Photos Illinois Bell Telephone Photographs of Illinois Bell Telephone Operators and Boards. Tags: 5/31/1961, Decatur IL., Illinois Bell, Noel C. Dick, Operators, Switch Boards, Telephone Company Featured Item Various Class Photographs from Excelsior School Various class photographs from Durfee School taken between 1944 and 1949.