Bosnia vilayet
Ottoman province
The Bosnia Vilayet (Serbo-Croatian: Bosanski vilajet / Босански вилајет; Ottoman Turkish: ولايت بوسنی, Vilâyet-i Bosna) was a first-level administrative division (vilayet) of the Ottoman Empire, mostly comprising the territory of the present-day state of Bosnia and Herzegovina, with minor parts of modern Montenegro and Serbia.
It was formed in 1867 following the administrative reforms of the Tanzimat period, which transformed the former Bosnia Eyalet into a vilayet. It effectively ceased to exist as an Ottoman-administered province after the Austro-Hungarian campaign in Bosnia and Herzegovina in 1878, though it formally remained part of the Ottoman Empire for thirty more years until 1908. During this period, it was governed by Austria-Hungary as a condominium. In 1908, during the Bosnian Crisis, Austria-Hungary formally annexed the territory.
Administrative divisions
Sanjaks of the Vilayet:
Sanjak of Bosnia (Kazas of Visoka, Foyniça, Çayniça, Vişegrad, Çelebipazar and Kladine)
Sanjak of Izvornik (Its center was Tuzla, included kazas of Maglay, Gradçaniça, Gradaçaç, Breçka, Belene, İzvornik and Birçe)
Sanjak of Banaluka (Kazas of Berbir, Derbend and Teşene)
Sanjak of Hersek (Its center was Mostar, included kazas of Foça, Koniça, Dumna, Liyubuşka, İstolça, Trebin, Bileke, Nikşik and Gaçka)
Sanjak of Travnik (Kazas of Yayçe, Akhisar, Belgradçık and İhlivne)
Sanjak of Bihke (Kazas of Köluyc, Novosel, Sazın, Krupa, Kostayniça and Pridor)
Languages
Bosnian language was used as the second official language of this vilayet.
“Bosnia vilayet” enters the record as ottoman province. Crown Archives preserves that source wording while asking what Bosnia, vilayet and Ottoman can confirm, complicate or overturn.
Why this record matters
“Bosnia vilayet” is worth following because a concise public description often conceals a longer documentary argument. Here, Bosnia, vilayet and Ottoman provides the most credible route into that argument.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Sep 17, 2026. The linked authority identifier is Q848372. Authority coordinates are 43.867, 18.417. 1 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1867, 1878 and 1908.
Modern boundaries and familiar names can conceal earlier jurisdictions or structures that do not align with the present site. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Bosnia vilayet”, its source revision and the description used here.
- Expand the search: follow Bosnia vilayet primary sources, Bosnia vilayet archive and Bosnia research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Bosnia vilayet”?
- What physical evidence or contemporary plan supports the description?
- Which earlier names or jurisdictions may reveal additional records?
Search terms from this dossier
This entry incorporates text from “Bosnia vilayet” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.