After long research work with ancient written sources the author Rimantas Matulis found out that 4000 years ago ancestors of surviving Baltic nations Lithuanians and Latvians were at the center of formation of Indo- European languages and nations under the name of Gets. Baltic tribe Geruliai together with other Baltic tribes Scirians and Rugians in the year 476 deposed the last Roman emperor Romulus Augustulus, made influence during the formation of Spanish language, and in the 6th c. AD reached territory behind the Polar Circle. Also the author established that Greek God Apollo was of Hyperborean (Baltic) origin under the name Upelionis.