Town · The oasis lordships of the Tarim, vassals of the Qara Khitai · as at first light, 1 January 1200

Keriya

Keriya lies on the western bank of the Keriya river, which comes down from the Kunlun and dies in the sand some days north.

It is the largest oasis east of Khotan on the southern road. Polo in 1273-74 found it Muslim, five days long from end to end, with cotton, towns and villages, and jasper and chalcedony in the river bed. The Buddhist city of Karadong, 180 km down the river, was abandoned in the fourth century. For 1200 no lord is recorded.

Who holds it

Title
Headmen of Keriya (see Keriya and Niya headmen); no name recorded
Since
not pinned
Born
not known
Family
not known
Confidence
low

Wikipedia 'Keriya Town'; Polo (later evidence).

Lord in 1200

Local headmen; the khan of Khotan by claim.

Overlord

The khan of Khotan, by claim.

What the town holds

  • The oasis fields and canals

How it was acquired

Not recorded.

Allies and rivals

Khotan west; Niya east.

How things stand that morning

Not recorded; no event for 1199-1200.

Military

No figures.

Council

Not recorded for 1200.

Communities

Turkic Muslims (Polo, later evidence).

Fairs and markets

Not recorded; the weekly bazaar is the oasis custom but no date is known for 1200.

Militia

Not recorded.

Walls and castle

Not recorded for 1200.

Trade and crafts

Cotton, grain, fruit, jade pebbles from the river (Polo); caravan halt.

Places of note

  • Keriya: Oasis town.

Where the sources disagree

  • The campaign board entry keriya: Eastern Qarakhanids of Kashgar. The reach of any Qarakhanid prince to Keriya is not documented.

Evidence: Geography and Polo only.

"The campaign board" is OMNIA's working map. These notes record where its earlier claims were checked against the sources.

On the map: Medieval limits unknown; drawn 14 km round the modern seat.

Primary sources for Tarim oases

Chronicles, registers, sagas and inscriptions written in or near 1200 that cover this entry. Each has its own page with editions, translations and where to read it.

  • History of the Liao, chapter 30, on the Western Liao, Toqto'a (脫脫) and the Yuan history office (1343 to 1344). The only Chinese official notice of the Qara Khitai, a few pages at the end of juan 30. Read online
  • History of the Song, the chapters on Xia and on foreign states, Toqto'a (脫脫) and the Yuan history office (1343 to 1345). The Song court's accounts of its neighbours, each arranged as an annal of embassies and wars. Read online
  • History of the World Conqueror: the Qara Khitai (Gur Khans) and the Uyghurs of Beshbaliq, Ala al-Din Ata-Malik Juvayni (begun about 1252 to 1253, ends with 1260). Juvayni's chapters on the Uyghur kingdom (its origin legend, Beshbaliq and Qocho, and the idiqut Barchuq's murder of the Qara Khitai resident before his submission to Chinggis Khan in 1209) and on the Gur Khans of the Qara Khitai are the fullest Muslim account of the Tarim and Zhetysu around 1200: the gurkhan Zhilugu's court at Balasagun, his tax collectors in the oasis towns and in Samarkand, his relations with the Khwarazmshah Tekish and then Muhammad, and the arrival of the Naiman prince Kuchlug in 1208. Read online
  • Old Uyghur contracts, land sales, loans and administrative documents from the Turfan oases (mostly thirteenth and fourteenth centuries, with some earlier; dated by animal years and rarely to a reign). Sale deeds, loans, leases, slave sales, wills and tax lists from Turfan, Qocho and Beshbaliq, the only internal evidence for everyday life, land tenure, prices and officials in the Uyghur kingdom whose idiqut was a vassal of the Qara Khitai in 1200.
  • Journey to the West of the Perfected Changchun (Qiu Chuji), Li Zhichang (李志常) (about 1228, from the journey of 1220 to 1224). A dated eyewitness itinerary across the steppe and the Tarim twenty years after 1200: the Kereyit country and the Ongud frontier, the Naiman mountains, the Uyghur towns of Beshbaliq and the Tarim with their Buddhist and Christian communities, Almaliq of the Qarluq, and Samarkand. Read online

Sources and studies

  1. Wikipedia, 'Keriya Town'
  2. Marco Polo, Travels (c. 1298), chapters on Kashgar, Yarkand, Khotan, Pein, Charchan and Lop; recalled, not rechecked here

Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.