Uploaded February 2025 | Updated September 2026, 1 week ago
Construction begun during the Napoleonic Wars and completed in the 1860s, the vast defences of Western Heights were designed to protect Dover from French invasion.
#underground #Dover #explore
Construction begun during the Napoleonic Wars and completed in the 1860s, the vast defences of Western Heights were designed to protect Dover from French invasion.
#underground #Dover #explore










