Liebfrauenkirche (church building) built
1260 CE.
Shown on the map at 49.756°, 6.643°.
The Liebfrauenkirche (German for Church of Our Lady) in Trier, is, according to UNESCO, "the earliest church built in French High Gothic style outside France." It is designated as part of the Roman Monuments, Cathedral of St Peter and Church of Our Lady in Trier UNESCO World Heritage Site. The Trier Dom (cathedral) is next to it, and the two buildings share a common wall.
Text from the Wikipedia article Liebfrauenkirche, Trier, licensed CC BY-SA 4.0.