flag of the people`s republic of bulgaria from 1948 to 1967

1794 1815 1830 1868 1878 1908 1918 1941 1945 1946 1948 1958 1967 1971 1990 1992 1998 austrohungarian balkans bosnia bulgaria croatia croatiaslavonia current empire flag france habsburg herzegovina historical illustration independent kingdom peoples republic sarajevo state timeline vector war yugoslavia