Battle of Ongal

E397921

The Battle of Ongal was a decisive 7th-century clash in which the Bulgars defeated the Byzantine Empire, leading to the establishment of the First Bulgarian Empire in the Balkans.

All labels observed (1)

Label Occurrences
Battle of Ongal canonical 3

How this entity was disambiguated

Statements (30)

Predicate Object
instanceOf battle
military conflict
alsoKnownAs Battle of the Onglos
belligerentStrength Bulgar forces smaller than Byzantine forces
combatant Bulgars
Byzantine Empire
commander Asparuh
Constantine IV
conflict Byzantine–Bulgar conflict
consequence Byzantine recognition of Bulgarian state
establishment of the First Bulgarian Empire
date 680
era 7th century
followedBy Treaty between Byzantium and Bulgaria
geopoliticalImpact shifted regional power balance against Byzantium
historicalRegion Lower Danube region
linked to: Danubian Plain
militaryTactics use of fortified camp in marshy terrain by Bulgars
opponentStrength large Byzantine army
opponentTactics frontal Byzantine assaults on Bulgar positions
partOf Byzantine–Bulgar wars
place Balkans
Ongal area
near the Danube Delta
precededBy Bulgar migration across the Danube
linked to: Danubian Bulgaria
primaryBulgarLeaderTitle khan
primaryOpponentRulerTitle Byzantine emperor
relatedTo Byzantine Emperor Constantine IV
First Bulgarian Empire
result Bulgar victory
significance decisive for the formation of a Bulgarian state in the Balkans

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Byzantine–Bulgarian wars notableBattle Battle of Ongal
Asparuh of Bulgaria battle Battle of Ongal
Khan Asparuh of Bulgaria notableBattle Battle of Ongal