Chillon's WWII Secret

Chillon's WWII Secret. During World War II, the Swiss Army built a strong defense system, the 'Sperrstelle Chillon', in the rocks opposite Chillon Castle to se…

Location: Chillon Castle, Montreux, Switzerland

Year:

Category: dark

During World War II, the Swiss Army built a strong defense system, the 'Sperrstelle Chillon', in the rocks opposite Chillon Castle to secure the passage from the Mittelland to the western part of the Réduit in the event of an attack on Switzerland.

Source: Schloss Chillon

Chillon's WWII Secret — Montreux, Switzerland

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