From La Maison Bleue to the ancient oppidum of the “Camp of the Romans”, passing by the hillock of Montaigu, this circuit offers nice contrasts of landscapes between the vast plain of Picardy and the extremity of the mountains of Laonnois.
From La Maison Bleue to the ancient oppidum of the “Camp of the Romans”, passing by the hillock of Montaigu, this circuit offers nice contrasts of landscapes between the vast plain of Picardy and the extremity of the mountains of Laonnois.