Bulgaria: March 3rd is Bulgaria's National Day. It honours the Bulgarian volunteers who, during the Russo-Turkish War of 1877-1878 with the assistance of Russian and Romania.
Bulgaria: The Orthodox church uses the Julian calendar for the calculation of Easter, which can often mean that Orthodox Easter falls later than Easter observed elsewhere
Bulgaria: St. George is the patron saint of Portugal, Georgia, Serbia, Bulgaria, Bosnia and Herzegovina, the Republic of Macedonia, and many cities across Europe
Bulgaria: In Bulgaria, this day is known as 'Bulgarian Education and Culture, and Slavonic Literature Day', 'Culture and Literacy Day' or 'Alphabet Day' and is celebrated following the Orthodox calendar on 24 May