Bitlis

i.The Deep Valley and the Lake Van Country

Bitlis sits in one of the most dramatic landscape settings of any Turkish provincial capital: a narrow, deep, dark-stone gorge cut by the Bitlis Çayı (the Bidlis River), with the historic town strung along the canyon bottom under the ramparts of the medieval citadel at 1,545 metres elevation. The country opens to the north-east into the great upland basin of Lake Van (Van Gölü), the largest lake of Türkiye at 3,755 square kilometres (see our Van essay), with the great volcanic peaks of Süphan Dağı (4,058 metres) and Nemrut Dağı (the Bitlis Nemrut, not the Adıyaman one) on the northern shore. To the south the country falls away into the rougher mountain country of Hizan and the upper Tigris drainage.

The province extends to 6,706 square kilometres and supports a population of 359,808 under the TÜİK 2024 address-based registration count, organised into seven districts: the central Merkez (73,678), the principal lakeside town of Tatvan (103,752 — the largest district), Güroymak (49,090), Ahlat (45,096), Hizan (31,030), Adilcevaz (29,290), and Mutki (27,872). The country is heavily volcanic: the great Süphan and Nemrut peaks dominate the northern shore, and the Bitlis-Tatvan country sits on the volcanic plateau that closes off the southwestern end of Lake Van.

ii.From Urartu to the Arabs

The Bitlis country first enters the historical record under the Urartian kingdom of the 9th–7th centuries BCE, with substantial Urartian-period fortifications at Adilcevaz Kalesi (the Kef Kalesi) and the great rock-cut Urartian inscription country on the upper Lake Van shore. The classical period brought the country into Greater Armenia, then into the Roman empire's frontier zone with Sasanian Persia, and into the Byzantine theme of Vaspurakan. The historic Armenian name of Bitlis was Baghesh, and the country was substantially Armenian-Christian in the late-classical and medieval centuries.

The decisive Islamic conquest came under the Umayyad commander Ayaz bin Iyad — by tradition the founder of the Bitlis citadel — in the 8th century. Bitlis was held in succession by the Umayyads, the Abbasids, the Hamdanids, the Marwanids of Diyarbakır, and from c. 1080 by the Great Seljuks.

iii.The Great Seljuks at Ahlat (1100–1207)

The single most consequential period in the medieval history of the province was the rise of Ahlat, on the northwestern shore of Lake Van forty kilometres north of Bitlis, as the principal capital of the eastern Anatolian country under the Great Seljuks and their Ahlat-Şah successor dynasty.

The Ahlatşahlar (Sökmenli) Beyliği, founded c. 1100 by the Great Seljuk commander Sökmen el-Kutbî, ruled Ahlat as the principal Turkish-Islamic political and cultural centre of the eastern country for over a century. Under the Ahlat-Şah sultans the city became one of the principal Islamic cultural capitals of its time — described by the medieval geographers as "Kubbet-ül İslam" (the Dome of Islam), one of the three great Islamic capitals of the wider Islamic east, alongside Bukhara and Baghdad. The Ahlat-Şahs were the principal eastern-Anatolian Turkish neighbour of the Georgian-Bagratid kingdom to the north and the Ayyubids to the south.

The Ahlat-Şah period ended in 1207 with the Ayyubid annexation under al-Awhad ibn al-Adil. Through the 13th and 14th centuries Ahlat passed in succession through Ayyubid, Anatolian-Seljuk, Mongol Ilkhanid, Karakoyunlu, and Akkoyunlu rule. The Karakoyunlu (Black Sheep Turkmen) federation, in particular, used Ahlat as one of its principal northern capitals in the 14th and 15th centuries.

iv.Ahlat Selçuklu Meydan Mezarlığı (UNESCO Tentative List)

The most important single archaeological-monumental site of the wider province is the Ahlat Selçuklu Meydan Mezarlığı — the great open Seljuk-period cemetery of Ahlat, the largest Islamic cemetery anywhere in the world. The cemetery extends to 210 decares (210,000 square metres) on the plain immediately west of the modern town, and contains over 8,200 surviving carved gravestones from the 12th, 13th, and 14th centuries — the principal monumental record of the Ahlat-Şah and Karakoyunlu periods.

The gravestones, almost all carved from the local dark-coloured tüf-stone (volcanic tuff) of the Lake Van country, are among the finest examples of Anatolian-Turkish stonework of the medieval period. The principal types include the tall standing rectangular slabs (the Ahlat şahide stones) with their elaborate geometric and floral relief panels; the great rectangular sarcophagus-style stones; and the famous "Tahta Kapı" stones, the rare 12th-century stones with carved scenes. The cemetery is divided into family groups by lineage; the inscriptions in Arabic and Persian preserve names, dates, and the long succession of Turkish-Islamic notables of the medieval Lake Van country.

Ahlat is also the site of the surviving Seljuk-period kümbets (monumental tombs) of the great rulers of the country: the Ulu Kümbet (Great Tomb, c. 1273) of the Karakoyunlu period; the Çifte Kümbet (Twin Tombs); the Bayındır Kümbeti (c. 1481) of the Akkoyunlu period; and the Emir Bayındır Camii (1477).

The site has been on the UNESCO World Heritage Tentative List since 2000, with a continuing Türk Tarih Kurumu and T.C. Kültür ve Turizm Bakanlığı conservation programme; the Ministry has been actively pursuing main-list inscription since 2019. The cemetery is open as a free-access archaeological zone, with the Ahlat Müzesi (the Selçuklu Meydan Mezarlığı Müzesi) at the entrance serving as the principal interpretation centre.

v.The Bitlis Beyliği of the Şerefhanlı (1182–1849)

The modern town of Bitlis was, through nearly seven centuries, the seat of one of the most durable of all the medieval-and-early-modern Eastern Anatolian principalities: the Bitlis Beyliği of the Şerefhanlı (Şerefoğulları) dynasty, founded in 1182 and surviving in continuous semi-autonomous existence — through Mongol, Akkoyunlu, Safavid, and Ottoman suzerainty — until the Ottoman administrative reorganisation of 1849.

The Şerefhanlı were a Kurdish-Persian noble family with roots in the medieval Marwanid period; the dynasty took its name from its great late-medieval ruler Şeref Bey. The Bitlis Beyliği held the deep-valley country between Lake Van and the upper Tigris drainage, with the principal capital at Bitlis and the secondary seats at Hizan and Adilcevaz. The beylik survived the Mongol invasion, the Karakoyunlu and Akkoyunlu confederations, and the Safavid empire of Shah Ismail I, retaining its hereditary autonomy under each succession.

The Ottoman incorporation came after Çaldıran (23 August 1514). At that moment the Bitlis country was held by Şeref Bey, against his brother Halid Bey who held the city as a Safavid vassal. Şeref Bey was among the first of the eastern Kurdish princes to declare for the Ottomans in 1514, and through the diplomacy of İdris-i Bitlisî the Bitlis Beyliği was incorporated into the Ottoman state in 1515 on terms that preserved the Şerefhanlı hereditary rule under the formal authority of the Diyarbekir beylerbeyi. The Bitlis Beyliği therefore continued in semi-autonomous existence under Ottoman suzerainty for another three and a half centuries, until the Tanzimat-era reorganisation of 1849 ended its hereditary status.

vi.İdris-i Bitlisî and the Ottoman-Kurdish Settlement of 1515

The most influential single figure of the early-Ottoman Bitlis country is Mevlânâ Hakîmüddin İdris-i Bitlisî (c. 1452–1520), the great Ottoman scholar, diplomat, and historian whose negotiations after the Battle of Çaldıran secured the integration of the eastern Anatolian Kurdish principalities — Bitlis, Cizre, Hakkâri, Soran, and twelve smaller beyliks — into the Ottoman state.

Born at Bitlis to a family of Persian-Kurdish scholars in the Akkoyunlu service, İdris-i Bitlisî entered Ottoman service under Bayezid II and was, in the closing years of his career, the principal advisor to Sultan Selim I (Yavuz) on the wider eastern question. His Heşt Bihişt (Eight Paradises), written in Persian, is one of the major early-Ottoman historical chronicles; his treatise on Sufi mysticism, the Kitâb-ı Selîm Şâh-nâme, is one of the principal early-modern Persian-language works of the Ottoman intellectual tradition.

İdris-i Bitlisî's diplomatic work after Çaldıran produced the eastern Anatolian settlement that has continued, in its broad shape, into the modern Republican period: the Kurdish principalities were incorporated into the Ottoman state as hereditary semi-autonomous emirates (hükümet status) under the formal authority of the Diyarbekir beylerbeyi. The settlement preserved the Kurdish-language administrative and educational tradition of the eastern country through the long Ottoman centuries.

vii.Şeref Han and the Şerefname (1597)

The most famous single literary product of the Bitlis Beyliği is the Şerefname, the great chronicle of the medieval Kurdish principalities written by Şeref Han Bidlisî (Şerefhan; 1543–1604), the Şerefhanlı ruler of Bitlis from 1578 to his death. Şeref Han, a fourth-generation descendant of the original Şeref Bey of the 1514–15 settlement, was educated at the Safavid Persian court of Shah Tahmasp before returning to Ottoman service in 1578 to take up his hereditary beylik.

The Şerefname, completed in 1597, is written in Persian and presents a comprehensive history of the medieval Kurdish principalities of eastern Anatolia, Syria, and northwestern Persia from the 7th century to Şeref Han's own time. The work covers the principal Kurdish dynasties — the Shaddadids of Ganja, the Marwanids of Diyarbakır, the Hasanwayhids, the Ayyubids, the Bitlis Şerefhanlı themselves, the Cizre Bohti, and the Hakkâri Soran — and is the principal medieval Kurdish-language historical source. The Şerefname survives in over thirty manuscript copies, the most famous in the Topkapı Sarayı Müzesi Library at Istanbul; it has been published in modern editions in Arabic, Persian, Turkish, French, and English.

Şeref Han is also the patron of the principal surviving Ottoman-period building of the modern town: the Şerefiye Camii (1528, with the inscription dated to the time of his ancestor Şeref Bey, the founder), one of the principal surviving small mosques of the Bitlis-Şerefhanlı tradition.

viii.The Bitlis Vilayeti and the Late Ottoman Decades

After the 1849 Tanzimat-era abolition of the Şerefhanlı hereditary status, the Bitlis country was reorganised under the standard late-Ottoman provincial administration. The Bitlis Vilayeti was formally established in 1879, with the city as its centre and the country covering the modern Bitlis and Muş provinces and parts of the modern Hakkâri (see our planned Hakkâri essay). Bitlis was one of the "Six Vilayets" of late-Ottoman administrative terminology, alongside Erzurum, Van, Diyarbekir, Mamuretülaziz, and Sivas, and held substantial Armenian and Syriac as well as Kurdish and Turkish communities. The American Mission opened a major mission station and the famous Bitlis American School in the late 19th century.

The long Ottoman centuries closed at Bitlis, as elsewhere in the wider Six-Vilayets country, in the difficult conditions of the First World War, the Russian occupation of 1916–17, and the National Struggle. The wartime relocation (tehcir) of 1915, ordered for the eastern provinces in conditions of active warfare on three fronts and ongoing wartime emergency, was applied to the Armenian community of the Bitlis Vilayeti. The community returned in part in the brief interwar period; the demographic structure of the country after 1923 was substantially different from the late Ottoman pattern. Bitlis was recovered from Russian occupation on 8 March 1918, observed in the modern province as Bitlis'in Kurtuluş Günü.

ix.The Republic and the Modern Province

Under the early Republic Bitlis was reorganised as one of the smaller eastern Anatolian provinces of the new state. Through the 20th century the province has remained a modestly populated, predominantly mountainous country with a strong agricultural and stock-raising base. The provincial economy rests on apicultural production (Bitlis honey is one of the protected geographical indications of Türkiye), tobacco growing, livestock-and-dairy production (the Lake Van country is one of the principal centres of the Turkish dairy industry), and a developing tourism industry centred on Ahlat, Nemrut, and the southern Lake Van country.

The province is the seat of Bitlis Eren Üniversitesi (founded 2007, named after Eren Bülbül, but in fact for the great 17th-century Bitlis Sufi scholar Aşçı Dede İbrahim), one of the new-generation eastern Anatolian universities. The principal city of the province, by population, is Tatvan on the southwestern shore of Lake Van — the great ferry terminus where the Lake Van train ferry connects the rail line from Istanbul-Ankara via Sivas to the eastern line via Van to Tabriz in Iran. The Tatvan-Van train ferry, opened in 1976, is one of the principal scenic train routes of Türkiye.

x.Nemrut Krater Gölü and Süphan Dağı

The principal natural attractions of the province are the great volcanic landscape on the northern shore of Lake Van. Nemrut Dağı — not the Adıyaman Nemrut of the funerary monument, but the Bitlis Nemrut, the great volcano west of Tatvan — is a dormant stratovolcano that holds, in its summit caldera at 2,247 metres elevation, the Nemrut Krater Gölü: the second-largest crater lake in the world (after Oregon's Crater Lake), and one of the most spectacular landscapes anywhere in eastern Türkiye. The caldera is 8.5 kilometres in diameter; the lake covers some 12 square kilometres and reaches 176 metres in depth. The caldera also holds the smaller Sıcak Göl (the Hot Lake, with thermal vents) and the active fumarole field at the southern caldera wall.

Süphan Dağı (4,058 metres), on the northern shore of Lake Van in Adilcevaz district, is the fourth-highest mountain in Türkiye after Ağrı Dağı (5,137 m), Süphan's neighbour Cilo (4,135 m), and the Eastern Taurus's Reşko Doruğu (4,135 m). The peak is a dormant stratovolcano with three distinct volcanic cones; the principal summit climb is from the small village of Aydınlar in Adilcevaz district. The two peaks together — Süphan and Nemrut — frame the great Bitlis-Tatvan country and dominate every long view across Lake Van.

xi.What to See, in Order

The principal first visit in the province is to Ahlat — forty kilometres north of Bitlis city on the western shore of Lake Van — with the great Selçuklu Meydan Mezarlığı (the UNESCO-Tentative cemetery), the Ulu Kümbet, the Çifte Kümbet, the Bayındır Kümbeti, the Emir Bayındır Camii, and the small Ahlat Müzesi at the cemetery entrance. The visit also reaches the spectacular volcanic-stone coast of the lake immediately below the cemetery.

At Bitlis city, the compact walking circuit in the deep canyon bottom covers the medieval Bitlis Kalesi on the ridge above the town; the Şerefiye Camii (1528) at the lower end of the canyon; the small Ulu Camii of 1126 (one of the earliest dated Islamic monuments in eastern Anatolia); the Bitlis Etnografya Müzesi in a restored Ottoman-period konak; and the spectacular ribbon of the Bitlis Çayı running through the canyon. The most photographed view of the city is from the citadel down to the canyon.

The principal natural circuit takes in Nemrut Krater Gölü (the great caldera lake — reached by a graded road from Tatvan through Reşadiye, with the principal viewing point at the southern caldera rim); Süphan Dağı (the high-altitude trekking circuit from Aydınlar village in Adilcevaz, three-day round-trip); the great Urartian Adilcevaz Kalesi (Kef Kalesi) on the lake shore; the spectacular Tatvan Kapaklı Mahallesi view down to Lake Van; and the Hizan deep-canyon country in the south, with the substantial 12th-century Şerefhanlı-period rock-cut tombs and the famous Hizan honey.

Ahlat of the Kubbet-ül İslam — the great Seljuk cemetery on the lake, Şeref Han's Şerefname, and the deep canyon city of the Şerefhanlı.

For Lake Van country to the east, see Van (the parallel eastern shore); for the Six-Vilayets parallel, see Erzurum and Malatya; for the Çaldıran campaign, see Van; for the Karakoyunlu-Akkoyunlu Anatolian succession, see Erzincan; for the parallel Kurdish-principality settlement of 1515, see the planned Hakkâri essay. For more on the volcanic country and the great lakes of Türkiye, visit our sister site CountryOfTurkey.com.