Digital Maps and Geospatial Data | Princeton University
Telephone lines used by Dirkzwager's Ship Agency in connection with those of Holland-Belgium, France and Germany
- Dirkzwager's Ship Agency
- [Rotterdam] : Dirkwager's Ship Agency, 1914.
Upper map shows telephone lines in Belgium, Holland, and parts of France and Germany; lower map shows telephone lines from the Hook of Holland to Rotterdam.
- Netherlands and Belgium
- Telephone lines—Belgium—Maps, Telephone lines—Netherlands—Maps, Belgium—Maps, and Netherlands—Maps
- Call number:
- Held by:
- Princeton: Historic Map Division, Special Collections, Firestone Library