The new Republic of Portugal sent around 56,000 soldiers to join the Allied Armies in 1917. They suffered the full brunt of the offensive launched by the German Army in April 1918 in the Lys river valley.
We have no information on the difficulty of this circuit. You may encounter some surprises along the way. Before you go, please feel free to inquire more and take all necessary precautions. Have a good trip! 🌳🥾