Citations
Log book of German submarine U121, 1918-09, GBR/0014/SMVL 5/14. Churchill Archives Centre. |
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Log book of German submarine U121, 1918-09, GBR/0014/SMVL 5/14. Churchill Archives Centre. https://archivesearch.lib.cam.ac.uk/repositories/9/archival_objects/480399 Accessed January 03, 2025. |