Ananuri (castle) built
1600 CE.
Shown on the map at 42.164°, 44.704°.
Ananuri (Georgian: ანანური) is a castle complex on the Aragvi River in Dusheti Municipality Georgia, about 45 mi (72 km) from Tbilisi.
Text from the Wikipedia article Ananuri, licensed CC BY-SA 4.0.