Ankara
capital of Turkey

Ankara is the capital city of Turkey. Located in the central part of Anatolia, the city has a population of over 5.3 million residents in its urban center, out of 6 million residents in Ankara Province. Ankara is Turkey's second-largest city by population after Istanbul.
Ankara was historically known as Ancyra and Angora. Serving as the capital of the ancient Celtic state of Galatia (280–64 BC), and later of the Roman province with the same name (25 BC–7th century), Ankara has various Hattian, Hittite, Lydian, Phrygian, Galatian, Greek, Persian, Roman, Byzantine, and Ottoman archeological sites. The Ottomans made the city the capital of the Anatolia Eyalet (1393 – late 15th century), the Angora Eyalet (1827–1864), and the Angora Vilayet (1867–1922). On 23 April 1920, the Grand National Assembly of Turkey was established in Ankara, which became the headquarters of the Turkish National Movement during the Turkish War of Independence. Ankara became the new Turkish capital upon the establishment of the Republic on 29 October 1923, succeeding the former Ottoman capital Istanbul following the fall of the Ottoman Empire.
The historical center of Ankara is a rocky hill rising 150 m (500 ft) over the left bank of the Ankara River, a tributary of the Sakarya River. The hill remains crowned by the ruins of Ankara Castle.
This brief starts where responsible research should: with the source description of “Ankara” as capital of Turkey. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the general reference register because the source frames it as capital of Turkey. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 18, 2026. The linked authority identifier is Q3640. VIAF identifies the subject as 134850266. The Library of Congress control number is n78095510. Authority coordinates are 39.936, 32.839. 2 of 4 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1393, 1827, 1864 and 1867.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. 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.
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This entry incorporates text from “Ankara” 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.