Tall Mahra (Tell Sheikh Hasan)

Tall Mahra is a 21-hectare mound in the Balikh valley with the remains of an Abbasid town on top; locally it is known as Tell Sheikh Hasan. Settlement begins in the Hellenistic period and leaves traces up to the 13th century, but the town was at its largest under the Abbasids, the dynasty that ruled from Baghdad. It was then the main town between Raqqa and Hisn Maslama, linked to the road to Harran. Parts of an almost square wall show on the surface, with a church, a small mosque and a towered building inside. The site has been heavily looted and access today could not be confirmed.

Where it is and can you go?

The mound lies in the Balikh valley between Raqqa and Hisn Maslama, near the village of al-Sheikh Hasan, which carries its name. No source gives a point for the mound itself, so this page has no map. A different mound of the same name, from the Uruk period, stands on the Euphrates, and the two are often confused.

The administration of the region changed in January 2026. English Wikipedia, citing a 2023 study by Abdo, reports that the site has been heavily looted. No dated source from the last 12 months was found on its present state or on unexploded ordnance. This page describes what the site is; it is not a suggestion to visit, and the Raqqa Antiquities Department should be asked first.

Which periods are there?

The oldest pottery sherds are Hellenistic. The Late Roman and Byzantine settlement runs from the 3rd or 4th century to the 7th century and covers about 7 hectares. On the eastern edge two lime-plastered mudbrick walls were found beneath a street; they may also have been in use in the Umayyad period. Byzantine coins of the 7th century turned up too: Heidemann counts 2 coins from the reigns of Heraclius and Constans II.

The real growth came under the Abbasids. When Harun al-Rashid moved his court to Raqqa in 796, demand for produce around the capital rose and the town grew. The whole surface of the mound is covered in Abbasid pottery. The latest finds date from the 11th to the 13th century.

What is inside the wall

Stretches of stone wall trace an almost square area of 450 by 450 metres. The wall has projecting half-round towers like those of al-Rafiqa, the Abbasid quarter of Raqqa, and here too they had no defensive role. Inside stand a church, a small mosque and a quadriburgium of unknown use, a square building with towers at its corners. A row of Abbasid stone buildings on the eastern edge may have been shops. The geographer Yaqut al-Hamawi describes the place as a walled town with a market between Raqqa and Hisn Maslama.

Who was Dionysius of Tel Mahre?

The town was the birthplace of Dionysius of Tel Mahre, 9th-century Syriac Orthodox Patriarch of Antioch and chronicler, who died in 845. His chronicle records that monasteries around Raqqa and Edessa (modern Urfa) flourished at the start of the Abbasid period. The church on the mound is the trace of that Christian town life on the ground.

What not to miss

A church and a mosque standing inside the same wall. It is a concrete plan showing Syriac Christians and Muslims sharing one market town in the Abbasid countryside. The nearby mound of Tell Shahin covers close to 14 hectares and runs from the early Abbasid to the Ayyubid period.

Who has studied it

In the 1990s Karin Bartl carried out a surface survey of the pottery. The Syrian Antiquities Department dug 3 test trenches. In the 2000s Murhaf al-Khalaf and Lidewijde de Jong studied the site again. Heidemann’s coin study includes 12 coins from Tall Mahra.