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