They are predominantly from an area corresponding to modern Bulgaria and Romania.

The Thracians lived in the area of modern Bulgaria.

But it was not until 1908 that the whole country of Bulgaria was united as modern Bulgaria.

Later years he was appointed as the governor of Silistra (in modern Bulgaria).

The year 681 is usually regarded as the year of the establishment of modern Bulgaria.

Nikola Obretenov was eager to participate in the construction of modern Bulgaria.

They are located in eastern Europe around modern Bulgaria.

Beron has been called "the father of modern Bulgaria."

It was the first secular publication in modern Bulgaria.

The good citizens of modern Bulgaria have a right to complain, but life is unfair.