Thomas A. Carlson (ed.), "al-Sīrawān" in last modified August 9, 2017, http://syriaca.org/place/2976 al-Sīrawān السيروان A city in Māsabadhān in western Iran Attestation of name السيروان in the Kitāb al-buldān of Aḥmad ibn Abī Yaʿqūb al-Yaʿqūbī. http://syriaca.org/place/2976 Kitāb al-buldān Aḥmad ibn Abī Yaʿqūb al-Yaʿqūbī 269