⚔ Battlefields of the World

Battle of Petroe 1057

Recorded location from Wikidata; battle sites are often approximate.

Key facts

Year1057Wikidata P585 (point in time)
EraMedieval (500–1499)derived from year
LocationTurkeyNatural Earth (modern borders)
ContinentAsiaNatural Earth
Coordinates40.4869, 29.6906Wikidata P625

About the battle

The Battle of Petroe, also known as the Battle of Hades, was fought on 20 August 1057 between two rival Byzantine armies: the loyalist forces of the Byzantine emperor Michael VI Stratiotikos (r. 1056–1057) under the proedros Theodore, and the supporters of the rebel general Isaac Komnenos.

Disgruntled by the neglect of army finances and the Emperor's unwillingness to consider their grievances, Komnenos and other leading commanders, including Nikephoros Bryennios and Nikephoros Botaneiates, began plotting against Michael VI, and on 8 June 1057, Komnenos was proclaimed emperor at his estates in Cappadocia. After his supporters rallied regiments from Anatolia to his cause, his army marched west towards Constantinople, and encountered the loyalist army, composed largely of regiments from Europe, near the city of Nicaea.

After confronting each other for several days, the two armies finally engaged at the plain of Hades. Although the right wing of the rebel army was beaten, Komnenos himself held firm in the centre. Victory was won by his left wing, led by Katakalon Kekaumenos, which routed the imperial right, reached and entered their camp, and destroyed their tents, causing the imperial army to break and run, leaving the way open to Constantinople.

Text adapted from the Wikipedia article Battle of Petroe (revision 1370271823), licensed under CC BY-SA 4.0. Changes: excerpted from the article lead section; shortened by selecting paragraphs and trimming at a sentence boundary; formatting and citations removed. No text added.

Location

40.4869, 29.6906 · Turkey

Google Maps OpenStreetMap

Nearby battles

Browse more: battles in Turkey · Asia · Medieval battles

Further reading