Citations
[Prussia] table of boundary signs, 1910, GBR/3296/Maps/Maps.Dowson.Prussia.3, Prussia.3. Cambridge University Library. |
|
[Prussia] table of boundary signs, 1910, GBR/3296/Maps/Maps.Dowson.Prussia.3, Prussia.3. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/247408 Accessed December 24, 2024. |