Timeline of Turkish History

Key dates from Göbekli Tepe to the Republic's centenary, arranged by era, with context and links to the full histories.

Last reviewed on 27 September 2026.

This is a dated reference to the history of the land that is now Türkiye, from the first monumental buildings of the Neolithic to the Republic's centenary in 2023. It is arranged in ten eras. Each has a short paragraph explaining what held the period together and why it matters, then a table of dates, and a link to the page on this site that covers the era in depth. The dates are the standard ones found in academic reference works. Where a date is approximate, traditional or disputed, the table says so ("c." for circa, "traditional" for a date handed down rather than documented). Where the interpretation of an event is contested, the entry says who holds which view.

How to read the dates. Dates before about 1000 BC come from radiocarbon results and archaeological layers. They are ranges, and specialists revise them. From the Roman period on, most dates come from written sources and are exact. Ottoman-era dates are given in the Western (Gregorian) calendar. Türkiye itself used the Rumi and Hijri calendars until the start of 1926, so Turkish documents from before then can show different dates for the same event.

1. Prehistory and the Bronze Age (to c. 1180 BC)

Anatolia has some of the earliest evidence anywhere for monumental building and settled farming life. Göbekli Tepe shows that hunter-gatherers in the upper Euphrates basin put up large carved stone enclosures before farming had fully taken hold. Çatalhöyük shows a crowded farming town a couple of thousand years later. In the Bronze Age, writing reached Anatolia through Assyrian traders. The Hittites then built the first great Anatolian state and dealt with Egypt as equals. For the archaeology, see Ancient Anatolia and the site guides to Göbekli Tepe and Troy.

DateEvent
c. 9500 BCEarliest monumental enclosures with carved T-shaped pillars built at Göbekli Tepe, near Şanlıurfa — among the oldest known monumental structures anywhere.
c. 7400–6200 BCÇatalhöyük, on the Konya plain, is occupied as a dense settlement of mud-brick houses entered through the roof.
c. 3000 BCFirst settlement at Troy (Troy I) on the Dardanelles; the site is rebuilt in successive layers for more than three thousand years.
20th–18th c. BCAssyrian merchants trade at Kültepe (ancient Kanesh), near Kayseri; their clay tablets are the oldest written documents found in Anatolia.
17th c. BCThe Hittite kingdom emerges in central Anatolia, with its capital at Hattusa (near modern Boğazkale, Çorum province).
c. 1259 BCHattusili III and Ramesses II conclude a peace treaty — one of the earliest surviving international treaties, with copies in both Hittite and Egyptian.
Early 12th c. BCThe Hittite state collapses during the wider Late Bronze Age crisis in the eastern Mediterranean; Hattusa is abandoned.

2. Iron Age kingdoms, Greeks and Persians (c. 1180–133 BC)

When the Hittite state collapsed, Anatolia split into regional kingdoms: Phrygia in the centre, Lydia in the west, Urartu around Lake Van. Greek cities spread along the Aegean and Black Sea coasts. Persia absorbed them all in the 6th century BC. Alexander conquered the region in the 330s BC, and his successors, including the Attalid kings of Pergamon, spread Hellenistic culture. This period produced much of the ancient heritage visitors see today, from Ephesus to the Aegean temples. See Ancient Anatolia and the Aegean region.

DateEvent
9th–6th c. BCThe kingdom of Urartu flourishes around Lake Van, leaving fortresses such as the citadel of Van (Tushpa).
8th c. BCThe Phrygian kingdom, centred on Gordion west of modern Ankara, reaches its height; its best-known king is Midas.
Late 7th c. BCThe earliest known coins are struck in Lydia, whose capital was Sardis in the Aegean hinterland.
7th c. BC (traditional)Greek colonists from Megara found Byzantion on the Bosphorus — the future Constantinople and Istanbul.
c. 547 BCCyrus the Great of Persia defeats Croesus of Lydia; Anatolia passes under Achaemenid Persian rule.
334 BCAlexander the Great crosses the Hellespont and defeats a Persian army at the Granicus river.
333 BCAlexander defeats Darius III at Issus, near the modern Gulf of İskenderun.
133 BCAttalus III bequeaths the kingdom of Pergamon to Rome, which organises it as the province of Asia.
Mid-1st c. BCAntiochus I of Commagene builds his tomb-sanctuary on Mount Nemrut.

3. Rome and Byzantium (133 BC – 1071)

Under Rome, Anatolia became one of the empire's richest and most urban regions. In 330 Constantine moved the capital to Constantinople, and the eastern empire went on to outlast the western one by almost a thousand years. Historians call it "Byzantine", though its people called themselves Romans. The great church councils that shaped Christian doctrine met on what is now Turkish soil. The full story is on the Byzantine Empire page.

DateEvent
325First Ecumenical Council meets at Nicaea (modern İznik) and produces the first version of the Nicene Creed.
11 May 330Constantine dedicates Constantinople as the new imperial capital on the site of Byzantion.
395On the death of Theodosius I the Roman Empire is divided permanently between his sons; Constantinople rules the eastern half.
451Council of Chalcedon (modern Kadıköy, Istanbul) defines the doctrine of Christ's two natures, splitting eastern Christianity.
27 Dec 537Justinian's rebuilt Hagia Sophia is dedicated.
1054Mutual excommunications between Rome and Constantinople, conventionally taken as the start of the East–West Schism.

4. The Seljuks and the Turkish settlement of Anatolia (1071–c. 1300)

Turkish-speaking groups from Central Asia arrived through Iran in the 11th century. After Manzikert in 1071 they settled Anatolia in large numbers. The Seljuk Sultanate of Rum, ruled from Konya, built caravanserais and medreses across the plateau. Byzantium survived in the west, was badly weakened by the Fourth Crusade, and never fully recovered. After the Mongol victory of 1243, Anatolia broke up into small Turkish principalities, and one of them became the Ottoman state. See The Seljuks and Konya.

DateEvent
26 Aug 1071Battle of Manzikert (Malazgirt, Muş province): the Seljuk sultan Alp Arslan defeats and captures Emperor Romanos IV Diogenes, opening Anatolia to Turkish settlement.
c. 1077Süleyman ibn Kutalmış establishes the Seljuk Sultanate of Rum in Anatolia.
1097The First Crusade takes Nicaea from the Seljuks; Konya becomes the sultanate's capital.
1204The Fourth Crusade sacks Constantinople; Byzantine successor states form at Nicaea, Trebizond (Trabzon) and Epirus.
1243The Mongols defeat the Seljuks at Kösedağ; the sultanate becomes a Mongol vassal and fragments into Turkish principalities (beyliks).
1261Michael VIII Palaiologos recovers Constantinople for the Byzantines.
17 Dec 1273Death of the poet and mystic Rumi (Mevlana) in Konya.

5. The rise and height of the Ottoman Empire (c. 1299–1699)

The Ottomans began as a frontier principality in Bithynia and grew into an empire that stretched from Hungary to Yemen and from Algeria to the Caspian. They crossed into Europe before they controlled most of Anatolia. They recovered from Timur's victory in 1402, took Constantinople in 1453, and reached their greatest extent in the 16th century. See the Ottoman Empire overview, the fall of Constantinople and Süleyman the Magnificent.

DateEvent
c. 1299Traditional date for the foundation of the Ottoman principality under Osman I in north-western Anatolia.
1326Bursa is taken and becomes the first major Ottoman capital.
1354The Ottomans occupy Gallipoli (Gelibolu), their first permanent foothold in Europe.
28 Jul 1402Timur defeats and captures Bayezid I at the Battle of Ankara, triggering an Ottoman civil war (1402–1413).
29 May 1453Mehmed II takes Constantinople, ending the Byzantine Empire.
1514Selim I defeats the Safavid shah Ismail at Chaldiran.
1516–1517Selim I conquers the Mamluk sultanate, bringing Syria, Egypt and the holy cities of Mecca and Medina under Ottoman rule.
1520–1566Reign of Süleyman the Magnificent.
1529First Ottoman siege of Vienna fails.
1571Cyprus completed as an Ottoman conquest; an Ottoman fleet is defeated at Lepanto the same year.
1683Second siege of Vienna fails.
1699Treaty of Karlowitz: the first major Ottoman territorial losses in central Europe, including most of Hungary.
1774Treaty of Küçük Kaynarca after defeat by Russia; the Crimean Khanate is detached from Ottoman sovereignty.

6. Reform, retreat and war (1699–1918)

From Karlowitz on, the empire lost territory to Habsburg Austria and then, above all, to Russia. Governments answered with reform. The Tanzimat modernised law and administration, and two constitutional periods (1876–78 and from 1908) brought a parliament. The Balkan Wars and the First World War ended the empire. They also brought mass violence against civilians, including the Armenian deportations and killings of 1915, which remain the subject of a sharp international dispute over how they should be described. See Ottoman Empire and Gallipoli.

DateEvent
1826Mahmud II abolishes the Janissary corps.
3 Nov 1839Edict of Gülhane opens the Tanzimat reform era.
23 Dec 1876First Ottoman constitution proclaimed; Abdülhamid II suspends parliament in 1878.
Jul 1908Young Turk Revolution restores the constitution.
1911–1913War with Italy (loss of Libya) and the Balkan Wars (loss of most remaining European territory).
Nov 1914The Ottoman Empire enters the First World War on the side of Germany.
1915–1916The Gallipoli campaign: Allied naval and land assaults on the Dardanelles are defeated.
From 24 Apr 1915Deportations and mass killings of Ottoman Armenians. Many states and most genocide scholars describe these events as genocide; the Turkish state rejects that characterisation.
30 Oct 1918Armistice of Mudros ends Ottoman participation in the war.

7. The War of Independence (1918–1923)

After the Armistice of Mudros, the Allies occupied Istanbul and parts of Anatolia, and the Treaty of Sèvres proposed to divide much of what remained. A nationalist movement led by Mustafa Kemal and based in Ankara fought Greek, Armenian and French forces and rejected Sèvres. It then negotiated the Treaty of Lausanne, which still largely defines Türkiye's borders. See the War of Independence page.

DateEvent
13 Nov 1918Allied fleets anchor off Constantinople; the occupation of the capital follows.
15 May 1919Greek forces land at İzmir.
19 May 1919Mustafa Kemal lands at Samsun — the date Türkiye treats as the start of the national struggle.
Jul–Sep 1919Nationalist congresses at Erzurum and Sivas set out the principles of the National Pact.
23 Apr 1920The Grand National Assembly opens in Ankara.
10 Aug 1920The Treaty of Sèvres is signed by the Sultan's government; it is never implemented.
Aug–Sep 1921Battle of the Sakarya halts the Greek advance on Ankara.
26–30 Aug 1922The Great Offensive and the Battle of Dumlupınar; 30 August is now Victory Day.
9 Sep 1922Turkish forces enter İzmir.
1 Nov 1922The Grand National Assembly abolishes the Ottoman sultanate.
30 Jan 1923Convention on the compulsory exchange of populations between Greece and Türkiye signed at Lausanne.
24 Jul 1923Treaty of Lausanne recognises the new Turkish state's borders and sovereignty.
13 Oct 1923Ankara is made the capital.
29 Oct 1923The Republic is proclaimed; Mustafa Kemal is elected its first president.

8. Atatürk's Republic and İnönü (1923–1945)

Under a single-party government, the new Republic carried through a rapid programme of secularising and nationalising reforms. It changed law, script, dress, the calendar and family names within about a decade. İnönü, Atatürk's successor, kept Türkiye neutral for almost all of the Second World War. See Atatürk and Türkiye since 1923.

DateEvent
3 Mar 1924The caliphate is abolished and education is unified under the state.
1925Sheikh Said rebellion in the south-east; dervish lodges closed; the Hat Law is passed.
1926A civil code based on the Swiss model replaces religious family law; the international calendar and clock are adopted.
1928Islam removed as the state religion from the constitution; the Latin-based Turkish alphabet is introduced.
1934Surname Law; the Assembly gives Mustafa Kemal the surname Atatürk. Women gain the vote in national elections.
20 Jul 1936Montreux Convention restores Turkish control over the Bosphorus and Dardanelles.
1937Secularism (laiklik) written into the constitution.
10 Nov 1938Atatürk dies in Istanbul; İsmet İnönü becomes president the next day.
1939Hatay province joins Türkiye.
Feb 1945Türkiye declares war on Germany and Japan, qualifying as a founding member of the United Nations.

9. Multi-party politics, coups and liberalisation (1946–1999)

Türkiye moved to competitive elections after 1945 and joined the Western alliance. Military interventions in 1960, 1971 and 1980 interrupted civilian rule, and the constitution drafted after the 1980 coup remains in force, heavily amended. The 1980s brought market liberalisation. The 1990s brought unstable coalitions, an armed conflict with the PKK and, by the end of the decade, EU candidacy. The detail is on Türkiye since 1923 and Government and politics.

DateEvent
Jul 1946First multi-party general election; the ruling CHP wins against the new Democrat Party.
14 May 1950The Democrat Party wins; Adnan Menderes becomes prime minister in a peaceful transfer of power.
18 Feb 1952Türkiye joins NATO, after sending troops to the Korean War.
6–7 Sep 1955Riots in Istanbul target Greek, Armenian and Jewish property.
27 May 1960Military coup; Menderes and two ministers are executed in September 1961.
1961New constitution approved by referendum.
12 Sep 1963Ankara Agreement associates Türkiye with the European Economic Community.
12 Mar 1971Military memorandum forces the resignation of Süleyman Demirel's government.
20 Jul 1974Turkish military intervention in Cyprus (see Northern Cyprus).
12 Sep 1980Military coup led by General Kenan Evren.
7 Nov 1982Current constitution approved by referendum.
Nov 1983Turgut Özal's Motherland Party wins the election; the Turkish Republic of Northern Cyprus is declared, recognised only by Türkiye.
15 Aug 1984The PKK begins its armed campaign.
14 Apr 1987Türkiye applies for full membership of the European Community.
28 Feb 1997National Security Council decisions lead to the resignation of Necmettin Erbakan's government in June.
17 Aug 1999İzmit (Marmara) earthquake kills more than 17,000 people.
Dec 1999Helsinki summit recognises Türkiye as an EU candidate.

10. The 21st century (2000–2023)

A financial crash in 2001 was followed by the election of the AKP in 2002. The party has governed ever since: first under a parliamentary system and, from 2018, under an executive presidency. The period covers EU accession talks, rapid growth and later high inflation, the 2016 coup attempt, and the 2023 earthquakes. It ended with the centenary. For the political context and the competing interpretations, see Türkiye since 1923, and for the economy, Economy. For the seismic background, see Earthquakes in Türkiye.

DateEvent
Feb 2001Severe financial crisis; the lira is floated.
3 Nov 2002The Justice and Development Party (AKP) wins a parliamentary majority; Recep Tayyip Erdoğan becomes prime minister in March 2003.
3 Oct 2005EU accession negotiations formally open.
2007Dispute over the presidency; referendum approves direct election of the president.
29 Oct 2013Marmaray rail tunnel under the Bosphorus opens; Gezi Park protests had taken place earlier that summer.
10 Aug 2014Erdoğan wins the first direct presidential election.
15 Jul 2016Coup attempt defeated; a state of emergency follows until July 2018.
16 Apr 2017Referendum approves an executive presidential system, in force from the June 2018 elections.
Jul 2020Hagia Sophia reopens as a mosque.
Jun 2022The United Nations registers "Türkiye" as the country's name in English (see Turkey or Türkiye?).
6 Feb 2023Two major earthquakes centred in Kahramanmaraş province devastate eleven provinces; official figures put deaths in Türkiye above 50,000.
14 & 28 May 2023General elections; Erdoğan re-elected in a run-off.
29 Oct 2023Centenary of the Republic.

Common mistakes

Frequently asked questions

What is the oldest site in Turkey?

Among monumental sites, Göbekli Tepe near Şanlıurfa is the best-known candidate. Its carved stone enclosures date from around 9500 BC. Older traces of human activity exist in caves and open-air sites, but Göbekli Tepe is the earliest large-scale building. It is a UNESCO World Heritage Site.

When did the Turks arrive in Anatolia?

Turkish groups raided Byzantine Anatolia from the mid-11th century. The decisive moment was the Seljuk victory at Manzikert (Malazgirt) on 26 August 1071, after which Turkish settlement spread across the central plateau. The Seljuk Sultanate of Rum was established a few years later.

When was the Ottoman Empire founded and when did it end?

The traditional founding date is around 1299, under Osman I, though no contemporary document records it. The sultanate was abolished on 1 November 1922, and the last sultan, Mehmed VI, left the country later that month. The caliphate followed on 3 March 1924.

When was the Republic of Türkiye founded?

The Republic was proclaimed on 29 October 1923, and Mustafa Kemal (later Atatürk) was elected its first president. The Treaty of Lausanne, signed on 24 July 1923, had already secured international recognition. 29 October is celebrated as Republic Day.

How many military coups has Türkiye had?

The armed forces took power directly in 1960 and 1980. In 1971 a military memorandum forced a government to resign, and in 1997 pressure through the National Security Council led to a government's resignation, often called a "postmodern coup". A coup attempt on 15 July 2016 failed.

Why does the timeline use Türkiye rather than Turkey?

Türkiye is the country's own name for itself. Since 2022 it has also been the official English form used by the government and the United Nations. For events before 1923 this page names the state of the time, such as Byzantium or the Ottoman Empire, and uses Anatolia for the land.

Where this fits on the rest of the site