Krum

Krum (Bulgarian: Крум, Greek: Κροῦμος/Kroumos), often referred to as Krum the Fearsome (Bulgarian: Крум Страшни Greek: Krum Strashni) (c. mid 8th century – 13 April 814) was the Khan of Bulgaria from sometime between 796 and 803 until his death in 814. During his reign the Bulgarian territory doubled in size, spreading from the middle Danube to the Dniester and from Odrin to the Tatra Mountains. His able and energetic rule brought law and order to Bulgaria and developed the rudiments of state organization.

Krum was born around the middle of the 8th century, but his family background and the surroundings of his accession are unknown. It has been speculated that Krum might have been a descendant of Khan Kubrat through his son Kuber. The Bulgar name Krum comes from the Old Turkic qurum and means "ruler".

Around 805, Krum defeated the Avar Khaganate to destroy the remainder of the Avars and to restore Bulgar authority in Ongal again, the traditional Bulgar name for the area north of the Danube across the Carpathians covering Transylvania and along the Danube into eastern Pannonia. This resulted in the establishment of a common border between the Frankish Empire and Bulgaria, which would have important repercussions for the policy of Krum's successors.

Krum engaged in a policy of territorial expansion. In 807, Bulgarian forces defeated the Byzantine army in the Struma valley. In 809 Krum besieged and forced the surrender of Serdica, slaughtering the garrison of 6,000 despite a guarantee of safe conduct. This victory provoked Byzantine Emperor Nikephoros I to settle Anatolian populations along the frontier to protect it and to attempt to retake and refortify Serdica, although this enterprise failed.

In early 811, Nikephoros I undertook a massive expedition against Bulgaria, advancing to Marcellae (near Karnobat). Here Krum attempted to negotiate on 11 July 811, but Nikephoros was determined to continue with his plunder. His army somehow avoided Bulgarian ambushes in the Balkan Mountains and made its way into Moesia. They managed to take over Pliska on 20 July, as only a small, hastily assembled army was in their way. Here Nikephoros helped himself to the treasures of the Bulgarians while setting the city afire and turning his army on the population. A new diplomatic initiative from Krum was rebuffed.

The chronicle of the 12th-century patriarch of the Syrian Jacobites, Michael the Syrian, describes the brutalities and atrocities of Nikephoros: "Nikephoros, emperor of the Byzantine empire, walked into the Bulgarians' land: he was victorious and killed great number of them. He reached their capital, seized it and devastated it. His savagery went to the point that he ordered to bring their small children, got them tied down on earth and made thresh grain stones to smash them."

While Nikephoros I and his army pillaged and plundered the Bulgarian capital, Krum mobilized as many soldiers as possible, giving weapons to women and even to peasants. This army was assembled in the mountain passes to intercept the Byzantines as they returned to Constantinople. At dawn on 26 July, the Bulgarians managed to trap the retreating Nikephoros in the Varbitsa Pass. The Byzantine army was wiped out in the ensuing battle and Nikephoros was killed, while his son Staurakios was carried to safety by the imperial bodyguard after receiving a paralyzing wound to the neck. It is said that Krum had the Emperor's skull lined with silver and used it as a drinking cup.

Staurakios was forced to abdicate after a brief reign (he died from his wound in 812), and he was succeeded by his brother-in-law Michael I Rangabe. In 812 Krum invaded Byzantine Thrace, taking Develt and scaring the population of nearby fortresses to flee towards Constantinople. From this position of strength, Krum offered a return to the peace treaty of 716. Unwilling to compromise from a position of weakness, the new Emperor Michael I refused to accept the proposal, ostensibly opposing the clause for exchange of deserters. To apply more pressure on the Emperor, Krum besieged and captured Mesembria (Nesebar) in the autumn of 812.