Showing 14 results
Archival DescriptionGrand River Mutual Telephone correspondence and other material
Grand River Mutual Telephone correspondence and other material
Connecting Company Original Records
Connecting Company Original Records
Agreements
Agreements
Island Telephone Company
Island Telephone Company
Procedure books
Procedure books
Administration
Administration
Correspondence
Correspondence
Operations
Operations
General Information Services
General Information Services
Directories
Directories
Personnel
Personnel
Maritime Telephone and Telegraph Company historical photograph collection
Maritime Telephone and Telegraph Company historical photograph collection
Financial
Financial
Maps and Plans
Maps and Plans