Первое Болгарское царство — Википедия
Первая Болгарская империя Основание и развитие Болгарии Болгария возникла как государство в 681 году, объединив славянские племена под властью булгар. […]
1018 disestablishments in Europe, 10th century in Bulgaria, 11th century in Bulgaria, 681 establishments, 7th century in Bulgaria, 8th century in Bulgaria, 9th century in Bulgaria, Christian states, First Bulgarian Empire, Former countries, Former countries in the Balkans, Former empires, Former monarchies of Europe, Medieval Albania, Medieval Bulgaria, Medieval Macedonia, Moldova in the Early Middle Ages, Romania in the Early Middle Ages, States and territories disestablished in 1018, States and territories established in the 680s, Бывшие монархии Европы, Бывшие страны на Балканах, Первая Болгарская империя, Средневековая Болгария