Map of the Abbasid province of Adharbayjan, together with dependencies and surrounding regions, in the mid to late ninth century AD. The principal sources of this map are al-Tabari, volume 33; Ibn Khurradadhbih, pp. 30, 38, 67-68, 91-95 (French translation); Le Strange, Maps III and V; Minorsky, pp. 189-90. 
<p>Works Cited:
</p>
<ul><li>Ibn Khurradadhbih, Abu al-Qasim 'Abd Allah. <i>Kitab al-Masalik wa'l-Mamalik.</i> Ed and trans. M.J. de Goeje. Leiden: E.J. Brill, 1889.</li>
<li>Le Strange, Guy. <i>The Lands of the Eastern Caliphate: Mesopotamia, Persia, and Central Asia, from the Moslem conquest to the time of Timur.</i> Cambridge: Cambridge University Press, 1905.</li>
<li>Minorsky, M. "Adharbaydjan." <i>The Encyclopaedia of Islam, Vol I.</i> New Edition. Leiden: E.J. Brill, 1960. <a href="//commons.wikimedia.org/wiki/Special:BookSources/90-04-08114-3" title="Special:BookSources/90-04-08114-3">ISBN 90-04-08114-3</a>.</li>
<li>Al-Tabari, Abu Ja'far Muhammad ibn Jarir. <i>The History of al-Tabari.</i> Ed. Ehsan Yar-Shater. 40 vols. Albany, NY: State University of New York Press, 1985-2007.</li></ul>
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