In 1436,
Sigismund Kestutaitis granted Alanta to
Kristinas Astikas to commend him for his aid in defeating
Švitrigaila in the
Lithuanian Civil War (1431–1435). In the 16th century, the town's
Catholic church was built, and in 1581 the
Grand Duke of Lithuania Stefan Batory gifted Alanta to
Gáspár Békés (), a
Hungarian general. After 1598 the town belonged to
Radziwiłł family and from 1828 until the
World War I it belonged to the Pamarnacki family. From the 18th century to the Lithuanian
Uprising of 1863, Alanta had a parish school. Alanta suffered heavily from many wars, including
Napoleon's invasion of the Russian Empire,
World War I and
World War II, because of its location on the crossing of two important roads. The entire Jewish community of 30 families, which comprised the majority of the population of Alanta, was killed during the Holocaust in August 1941. Alanta has a rare, surviving
wooden synagogue. ==Palace of Alanta estate==