31 janv. 1917 - Germans Resume Unrestricted U-Boat Campain
Description:
By this time, the Germans feel they have no other choice: the submarine is the only weapon that gives them an advantage over their enemies. Kaiser Wilhelm II gives an order: “To all U-boats – Sink on Sight.”Ajouté au bande de temps:
Date:
31 janv. 1917
Maintenaint
~ Il y a 108 ans