政治法律与条约文化太空
- 1878独立3 March 1878 (as an autonomous principality within the Ottoman Empire); 22 September 1908 (complete independence from the Ottoman Empire)CIA World Factbook
- 1950批准《灭绝种族罪公约》UN Treaty Collection
- 1970批准《公民及政治权利国际公约》UN Treaty Collection
- 1979首个联合国教科文组织世界遗产Boyana ChurchUNESCO World Heritage
- 1982批准《消除对妇女一切形式歧视公约》（妇女权利）UN Treaty Collection
- 1991批准《儿童权利公约》UN Treaty Collection
- 2002加入国际刑事法院（《罗马规约》）UN Treaty Collection
- 2007最近列入的世界遗产Ancient and Primeval Beech Forests of the Carpathians and Other Regions of EuropeUNESCO World Heritage
- 2016批准《巴黎气候协定》UN Treaty Collection
- 2024最近一次立法选举2024-10-27IPU Parline
