Atlas of Battles

siege, notable, medieval

Siege of Constantinople

Siege of Constantinople was a siege conducted in 1394 at Constantinople, in what is now Turkey; it lasted about 8 years. The recorded result: Byzantine victory.

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Map of the Middle East c.1389. Serbia has been reduced to vassal status and Byzantium (purple) consists only of Constantinople and a few outer posts. Following the occupation of Gallipoli, the Ottoman
Map of the Middle East c.1389. Serbia has been reduced to vassal status and Byzantium (purple) consists only of Constantinople and a few outer posts. Following the occupation of Gallipoli, the Ottoman. Gabr-el at English Wikipedia, Public domain, via Wikimedia Commons.
Fought1394lasted about 8 years
WhereConstantinople, Turkey41.012N, 28.976E
OutcomeByzantine victory
BelligerentsByzantine Empire; supported by: Kingdom of FranceagainstOttoman Empire

Record

Date1394 (year precision)
to 1402
PlaceConstantinople, Turkey
41.012N, 28.976E
KindSiege, medieval
Commanders
Siege of ConstantinopleSiege of ConstantinopleSiege of ConstantinopleSiege of ConstantinopleSiege of ConstantinopleSiege of ConstantinopleSiege of ConstantinopleSiege of ConstantinopleBursaAdapazarıİzmitTekirdağLüleburgazKırklareliBilecik100 km41.012N, 28.976E
The recorded site, with the nearest other engagements in the atlas. Present-day coastlines, rivers and borders; towns from Natural Earth.

Nearest engagements

Contested ground: this site was fought over 43 times between 510 BC and 1453.

Elsewhere in 1394

Siege of Constantinople is one of 566 engagements of the 14th century in the atlas and one of 622 in present-day Turkey.

Sources

Identity, coordinates, dates and the war from Wikidata Q3485863, released under CC0. Result, belligerents, commanders, strength and casualties from the infobox of the English Wikipedia article Siege of Constantinople (1394–1402), revision 1385367093, read 2026-11-14, licensed CC BY-SA 4.0; the article's text is not reproduced here. Present-day country and state from Natural Earth. Dates before 1582 follow the Julian calendar as recorded.