TreeAlive
‹ Base Mérimée: Monuments historiques, France

Base Mérimée: Monuments historiques · France

Fortifications

Aire-sur-la-Lys, Pas-de-Calais, France

The record

Designation
Historic monument, registered (inscrit), in part
Protection
inscrit MH partiellement
Extent of protection
Fort Saint-François (appelé aussi fort Gassion) , ses vestiges visibles, ainsi que le sol abritant les vestiges des fortifications (cad. ZB 44, 45, 125, 127) : inscription par arrêté du 27 avril 1990
Protection dates
1990/04/27 : inscrit MH
Type
ensemble fortifié
Main period of construction
4e quart 17e siècle
Dates
1680
Architect or builder
Vauban Sébastien Le Prestre de, marquis (ingénieur militaire)
Ownership
propriété privée
Address
50 route d'Hazebrouck
Commune
Aire-sur-la-Lys
Département
Pas-de-Calais
Region
Hauts-de-France
Country
France
Coordinates
50.64740, 2.41399
Mérimée reference
PA00108457

Slide toward Today to fade the historical sheet and see the modern map underneath.

University Library, Vrije Universiteit Amsterdam

5 historical maps cover this location, the earliest the 1654 map "Ancient Kingdoms of Kent, Essex, and Sussex, England." (David Rumsey Map Collection, Stanford Libraries).

Get directions ↗

This record on the Ministère de la Culture's POP platform ↗

The Ministère de la Culture's notice

Sans fonction militaire depuis 1773. Démolies au 19e siècle.

English translation

The text above is the record as published by the Ministère de la Culture, in French. The English below is a machine translation made by TreeAlive, not by the Ministère de la Culture; it has not been checked by a person. Where the two differ, the original is the record. Report a translation error: privacy@treealive.com

Without military function since 1773. Demolished in the 19th century.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Base Mérimée, Ministère de la Culture, data last updated 2026-09-17, reused under the Licence Ouverte / Open Licence 2.0 (Etalab). Record text is reproduced unchanged. Ministère de la Culture · Licence Ouverte 2.0
See your own family's places on a living map