Strong 3rd of the Serra de Chipre

Category: Military Architecture > Fort

District: Lisboa > Mafra > Chanca > Serra de Chipre

Location

The 3rd Fort of Serra de Chipre stands strategically in the locality of Chanca, belonging to the municipality of Mafra, in the district of Lisbon. Its elevated position on the Serra de Chipre, characteristic of a defensive line, offers a privileged perspective over the surrounding landscape. This location is situated within a predominantly rural and natural environment, typical of areas that once served as a stage for important military maneuvers.

Legacy of the Lines of Torres

This imposing structure is identified as Military Work 80, one of the numerous strongholds that comprised the famous Lines of Torres Vedras. Constructed in the context of the French Invasions, in the early 19th century, the 3rd Fort of Serra de Chipre was a vital element in the grand defensive system designed to protect the capital, Lisbon, from Napoleonic forces. Its existence is tangible evidence of military ingenuity and collective effort to safeguard national sovereignty.

Conception and Defensive Structure

As an integral part of the Lines of Torres, the 3rd Fort of Serra de Chipre shares the construction typology of a field fort, adapted to the terrain and focused on military functionality. Generally, these works were built using earthworks, dry ditches, and earth parapets, designed to withstand artillery fire and protect troops. Its conception aimed for defensive effectiveness and speed of execution, essential characteristics for a system that had to be implemented in wartime. The fort's structure was designed to maximize visibility and control of the surrounding territory, allowing for cohesive defense with the other works of the line.

Natural Surroundings and Panoramic View

The location of the 3rd Fort of Serra de Chipre on the Serra de Chipre not only served a vital military purpose but also integrates it into a natural environment of singular beauty. Visiting the site allows one to appreciate the hills and the surrounding rural landscape, inviting contemplation of the vast horizon. The fort's elevation provides panoramic views that, beyond their current scenic value, were once used to monitor enemy advances, and today offer a broad perspective of the terrain that was the scene of important episodes in Portuguese history.

License: https://creativecommons.org/licenses/by-sa/4.0/deed.pt