Category: War, from Wikidata’s class “battle”

Battle of the Sakarya

23 August 1921 (ended 1921) · Turkey

Part of: Greco-Turkish War

Wikidata classes on our event-class list: battle (all its classes: Wikidata item)

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The Battle of the Sakarya (Turkish: Sakarya Meydan Muharebesi, lit. 'Sakarya Field Battle'), also known as the Battle of the Sangarios (Greek: Μάχη του Σαγγαρίου, romanized: Máchi tou Sangaríou), was the decisive engagement in the Greco-Turkish War (1919–1922), halting Greek advance towards Ankara and creating the circumstances for an upcoming Turkish counter offensive.

The battle went on for 21 days from August 23 to September 13, 1921, close to the banks of the Sakarya River in the immediate vicinity of Polatlı, which is today a district of the Ankara Province. The battle line stretched over 62 miles (100 km).

It is also known as the Officers' Battle (Turkish: Subaylar Savaşı) in Turkey because of the unusually high casualty rate (70–80%) among the officers. Later, it was also called Melhâme-i Kübrâ (Islamic equivalent to Armageddon) by Mustafa Kemal Atatürk.

The Battle of the Sakarya is considered to be the turning point of the Turkish War of Independence. The Turkish observer, writer, and literary critic İsmail Habip Sevük later described the importance of the battle with these words:

The retreat that started in Vienna on 13 September 1683 stopped 238 years later.

Text retrieved 2026-09-26 from Wikipedia.

Cite this

The link is the Wikipedia revision of August 22, 2026 (revision 1370602081), whose lead is exactly the text shown here.

APA 7

Battle of the Sakarya. (2026, August 22). In Wikipedia. https://en.wikipedia.org/w/index.php?title=Battle_of_the_Sakarya&oldid=1370602081

MLA 9

“Battle of the Sakarya.” Wikipedia: The Free Encyclopedia, Wikimedia Foundation, 22 Aug. 2026, en.wikipedia.org/w/index.php?title=Battle_of_the_Sakarya&oldid=1370602081.

Chicago (note)

Wikipedia, “Battle of the Sakarya,” last modified August 22, 2026, 01:56 (UTC), https://en.wikipedia.org/w/index.php?title=Battle_of_the_Sakarya&oldid=1370602081.

Chicago (shortened note)

Wikipedia, “Battle of the Sakarya.”

Chicago cites well-known reference works such as Wikipedia in notes only, not in the bibliography.

This event on Middle East, 1900–present: https://middleeast.events/event/battle-of-the-sakarya

If you use the map’s borders: CShapes 2.0 - historical country borders. Schvitz, G., et al. (2022). CC BY-NC-SA 4.0. https://icr.ethz.ch/data/cshapes/ (modified by middleeast.events); West Bank Areas A/B/C: UN OCHA / HDX "Oslo Agreement" Areas A/B/C (West Bank). Distributed under the legacy HumanitarianResponse.info terms: non-commercial use with credit to UN OCHA. https://data.humdata.org/dataset/state-of-palestine-other-0-0-0-0-0; some corrected border points: GeoNames - CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). https://www.geonames.org/

No map location: Wikipedia and Wikidata give no coordinates for this event, so it has no marker on the map.

Text from Wikipedia, licensed CC BY-SA 4.0 by Wikipedia contributors, from the article Battle of the Sakarya. Classes are Wikidata’s labels (CC0). “Part of” is Wikidata’s statement, in its labels (CC0).