Introduction to Vilnius Cathedral: Vilnius Cathedral is the most famous building in the city. The main color of white makes it look majestic and sacred. The church was first built in the 13th century and was originally used to worship the god of thunder in ancient Lithuanian religion. After Catholicism was introduced to Lithuania in the 14th century, a wooden church was first built here, which was replaced by a more majestic Gothic church in the 15th century. After being plundered by war, it was repaired and rebuilt several times, and the Renaissance was incorporated into the Gothic style. Period and Baroque style.