Columns of Gediminas — The House of Gediminid or simply the Gediminids, were a dynasty of monarchs in the Grand Duchy of Lithuania that reigned from the 14th to the 16th century
Photo Credit: By Лобачев Владимир. Base: File:Recueil d'armoiries polonaises - COA of Columns.png - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=121827456