The Battle of Vilnius was the first time a foreign power managed to capture a group of cultural, and historic structures on the left bank of what river?
Vilnius Castle Complex The Vilnius Castle Complex (Lithuanian: "Vilniaus pilių kompleksas" or "Vilniaus pilys" ) is a group of cultural, and historic structures on the left bank of the Neris River, near its confluence with the Vilnia River, in Vilnius, Lithuania. The buildings, which evolved between the 10th and 18th centuries, were one of Lithuania's major defensive structures.
Augustów Canal The Augustów Canal (Polish: "Kanał Augustowski" , , Belarusian: Аўгустоўскі канал ) is a cross-border canal built in the 19th century in the present-day Podlaskie Voivodeship of northeastern Poland and the Grodno Region of north-western Belarus (then the Augustów Voivodeship of the Kingdom of Poland). From the time it was first built, the canal was described by experts as a technological marvel, with numerous sluices contributing to its aesthetic appeal.