Home›1910s in Istanbul›Treaty of Constantinople🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsTürkçeРусскийالعربيةفارسی中文日本語EntityQ269606· pop 23· linked from 440 articlesTreaty of Constantinople1913 treaty between Bulgaria and the Ottoman EmpireWikidata factsShow 2 more factsCommons categoryTreaty of Constantinople (1913)point in time1913-09-29Sources (2)ru.wikipedia.orgwikidata.orgvia Wikidata · CC0Available in 22 languagesEspañolFrançaisDeutsch中文РусскийPortuguêsItalianoالعربيةAlbanianConnectionsWorld War IConceptKingdom of BulgariaEntityTurkeyCategories1910s in Istanbul1913 in the Ottoman Empire1913 treatiesBalkan WarsBilateral treaties of the Ottoman EmpireSeptember 1913 in EuropeTreaties concluded in 1913Treaties involving territorial changesTreaties of the Kingdom of Bulgaria