Kyustendil Province
Kyustendil Province () is a province in southwestern Bulgaria, extending over an area of (constituting 2.7% of the total territory of the Republic of Bulgaria), and with a population of 106 131. It borders the provinces of Sofia, Pernik, and ...
, south-western
Bulgaria
Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...