1. Comparative history of Slavic Literatures by Dmitrij Cizevskij    ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2. A History of the Greek Language: From Its Origins to the Present By Francisco Rodríguez Adrados page 265 --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------  3. East Central Europe in the Middle Ages, 1000-1500 By Jean W. Sedlar, page 144 ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 4. Central eastern Europe Crucible of World Wars edited by Joseph Slabey Rouček  page 62 ---------------------------------------------------------------------------------------------------------------------------------------------------------------- 5. Modern ...

It should be noted that there is no connection between the Macedonians of the time of Alexander the great who were related to other Hellenic tribes and the Macedonians of today, who are of Slavic Origin and related to the Bulgarians. Encyclopedia of World Cultures By David H. Levinson, page 239