The town was a successor to an earlier
Byzantine fortress of the 6th century, but the area has been inhabited since the arrival of the
Thracians. Cherven was first mentioned in the 11th century in an
Old Bulgarian apocryphal chronicle. It gained importance after 1235, when it became the seat of the medieval
Bulgarian Orthodox Bishopric of Cherven. It was affected by the
Mongol Golden Horde raids in 1242 and was briefly conquered by Byzantine troops during the reign of Tsar
Ivailo (1278–1280). During the second half of the 14th century, the stronghold's area exceeded and had intensive urban development, including a fortified
inner city on vast rock ground in one of the
Cherni Lom river's bends, and an outer city at the foot of the rocks and on the neighbouring hills. The town had a complex fortification system and was completely built up. Cherven grew to become a centre of craftsmanship in the 14th century, with iron extraction, ironworking, goldsmithing, construction and arts being well developed. The town was an important junction of roads from the
Danube to the country's interior, which also made the town a key centre of trade. Cherven was conquered by the
Ottoman Turks in 1388 during the
Bulgarian-Ottoman Wars, initially retaining its administrative functions but later declining in importance. The modern village of
Cherven located close to the ruins of the fortress has, , 302 inhabitants. ==Archaeological site==