Category: Military Architecture > Fort
District: Lisboa > Vila Franca de Xira > Subserra > Quinta de Subserra
The First Fort of Subserra is strategically positioned in the locality of Subserra, within Quinta de Subserra, in the municipality of Vila Franca de Xira, Lisbon district. Its location was carefully chosen to optimize defensive capabilities, taking advantage of the orographic characteristics of the surrounding terrain. When visiting this site, the visitor is immersed in a predominantly rural and serene landscape, characteristic of the region, which allows for a deeper understanding of the context in which this military structure was erected.
This fort constitutes a fundamental piece in the intricate defensive system known as the Lines of Torres Vedras, being formally cataloged as Military Work 114. Erected in the early 19th century, during the French invasions led by Napoleonic troops, it played a crucial role in the defense of the capital, Lisbon. Its existence is a vivid testament to a period of great tension and the notable military engineering capacity of the time, demonstrating the urgency and effectiveness with which these fortifications were conceived and built to halt the enemy's advance and protect national territory.
As a fort integrated into the Lines of Torres Vedras, its architectural design reflects the urgency and functionality required by its defensive mission. This type of fortification was typically constructed using earth ramparts, ditches, and parapets, designed for the defense of strategic points and the interdiction of passages. The First Fort of Subserra was part of a vast interconnected defensive network, where each structure complemented the others, creating an almost impenetrable barrier that extended for tens of kilometers. Its layout allowed for effective coverage of the surrounding area, ensuring the necessary protection and vigilance in times of war.
Visiting the First Fort of Subserra is to immerse oneself in an environment of tranquility, where nature meets silent history. Despite the passage of centuries, the site still evokes its former defensive function, inviting reflection on the events that shaped Portugal's past. The structure, although subject to the natural wear and tear of time and the elements, maintains its significant presence in the landscape. It is an invitation to contemplate the legacy of the Lines of Torres Vedras and to recognize the strategic importance that this region and this fort held in critical moments of the country's history.
License: https://creativecommons.org/licenses/by-sa/4.0/deed.pt
Coordinates DD: 38.925584814286, -9.0227780785714
Coordinates DMS: 38°55'32.1"N 09°01'22.0"W