Siege of Constantinople (860) 860

Recorded location from Wikidata; battle sites are often approximate.
About the battle
The siege of Constantinople in 860 was the only major military expedition of the Rus' recorded in Byzantine and western European sources. The casus belli was the construction of the fortress Sarkel by Byzantine engineers, restricting the Rus' trade route along the Don River in favour of the Khazars. Accounts vary, with discrepancies between contemporary and later sources, and the outcome is unknown in detail.
It is known from Byzantine sources that the Rus' caught Constantinople unprepared; preoccupied by the ongoing Arab–Byzantine wars, the empire was unable, at least initially, to make an effective response to the attack. After pillaging the suburbs of the Byzantine capital, the Rus' retreated for the day and continued their siege in the night after exhausting the Byzantine troops and causing disorganization. The event gave rise to a later Orthodox Christian tradition, which ascribed the deliverance of Constantinople to a miraculous intervention by the Theotokos.
Text adapted from the Wikipedia article Siege of Constantinople (860) (revision 1373056029), licensed under CC BY-SA 4.0. Changes: excerpted from the article lead section; formatting and citations removed. No text added.
Nearby battles
- Battle of Katasyrtai 917 · 3 km
- Battle of Constantinople (378) 378 · 4 km
- Fall of Constantinople 1453 · 4 km
- Battle of Constantinople (1241) 1241 · 5 km
- Sack of Constantinople 1204 · 6 km
- Siege of Constantinople (1235–1236) 1235 · 6 km
Browse more: battles in Turkey · Asia · Medieval battles