Apuolė Hillfort — Wikipedia Curonian 853

The Apuolė hillfort (Lithuanian: Apuolės piliakalnis) is a hillfort in Lithuania located by Apuolė, a historic village in Skuodas district municipality. The hillfort with a settlement is a cultural monument of the Republic of Lithuania of area 318,028 sq. m. The hill fort is situated at the confluence of the Luoba River and its tributary, Brukis Stream. Apuolė is the first Lithuanian place mentioned in historical sources, dated by 853.