Turkey can issue birth, marriage and death records as multilingual extracts, and its apostilles come from provincial and district governors' offices. What Turkey's own authorities and the convention text say:
- Formül A (birth), Formül B (marriage) and Formül C (death) are the multilingual civil register extracts of the 1976 Vienna Convention No. 16, in force for Turkey since 30 June 1985.
- Under that convention the fixed headings are printed in Turkish and French at least, the entries are written in Latin letters, and the meaning of the codes on the form is also given in English.
- Between the countries bound by the convention, these extracts are accepted without legalisation. The UK is not a party, so the convention gives a Formül extract no special standing here and the UK organisation's own translation rule decides.
- The General Directorate of Population and Citizenship Affairs (NVI) lists Formül A, B and C among its e-services, reached through e-Devlet after logging in with an e-Devlet password, mobile signature, e-signature, ID card or internet banking.
- Turkey's Ministry of Foreign Affairs names the governorships (valilik) and district governorships (kaymakamlık) as the authorities that issue apostilles, and states that it cannot certify a document that already carries one: an apostilled document can be used directly with the authorities of Convention countries.
If a UK organisation queries a printout: barcoded documents created through e-Devlet can be checked by anyone on e-Devlet's document verification page, by barcode number or by scanning the QR code in the e-Devlet app.
Sources: Turkey's Ministry of Foreign Affairs, certification guide; NVI, Convention No. 16 text and e-services; CIEC, Convention No. 16 status table; e-Devlet, Formül B service and document verification. Checked 11 October 2026.
