Fort Sainte Thérèse
Carignan, Canada · built 1665
Fort Sainte Thérèse is the name given to three different forts built successively on one site, among a series of fortifications constructed during the 17th century by France along the Richelieu River, in the province of Quebec, in Montérégie.
Fort data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).