1) City near Wash 2) Estonian 3) Estonian or lithuanian 4) European 5) Latvian 6) Latvian or Estonian 7) Latvian or lithuanian 8) Lithuanian 9) Northern European 10) Riga native 11) Tallinn resident 12) Vilna dweller Found on https://www.crosswordclues.com/clue/balt
member of a people of the Indo-European linguistic family living on the southeastern shores of the Baltic Sea. (The name Balt, coined in the 19th ... [3 related articles] Found on http://www.britannica.com/eb/a-z/b/13
(Baltic) (appended to a font or volume name) Language support; includes all necessary accents and characters for Estonian, Latvian, and Lithuanian (also included in CE). The supported languages may vary a little depending on the foundry. Found on http://www.fontshop.com/glossary/