Atlas of Battles

battle, medieval

Battle of İznik

Battle of İznik was a battle fought in 1423 at İznik, in what is now Turkey. Its exact site is not recorded; the atlas places it at İznik. The recorded result: Ottoman victory.

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Fought1423
Whereİznik, Turkey40.429N, 29.719E, placed at the location, approximate
OutcomeOttoman victory
BelligerentsOttoman EmpireagainstForces of Küçük Mustafa; supported by: Byzantine Empire; Karamanids; Germiyanids; Emirate of Limnia

Record

Date1423 (year precision)
Placeİznik, Turkey
40.429N, 29.719E
KindBattle, medieval
Commanders
  • Murad II
  • Mihaloğlu Mehmed Bey
  • Firuzbeyoğlu Ali Bey
  • Küçük Mustafa
  • Şarabdar İlyas Pasha
  • Taceddin Mahmud Bey
Battle of İznikBattle of İznikSiege of NicaeaSiege of NicaeaSiege of NicéeSiege of NicaeaSiege of NicaeaSiege of NicaeaBursaEskişehirAdapazarıİzmitBalıkesirZonguldakBoluKütahya100 km40.429N, 29.719E
Placed at İznik; the exact site is not recorded. with the nearest other engagements in the atlas. Present-day coastlines, rivers and borders; towns from Natural Earth.

Nearest engagements

Elsewhere in 1423

Battle of İznik is one of 743 engagements of the 15th century in the atlas and one of 687 in present-day Turkey.

Sources

Identity, coordinates, dates and the war from Wikidata Q137460687, released under CC0. Result, belligerents, commanders, strength and casualties from the infobox of the English Wikipedia article Battle of İznik, revision 1370603038, 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.