"Vol. I. first published as Palestine under the Moslems / by Alexanders P. Watt, 1890 -- Vol. II. first published as Baghdad during the Abbasid Caliphate by Oxford University Press, 1900 -- Vol. III. first published as The Lands of the Eastern Caliphate by Cambridge University, 1905 -- Vol. IV. first published as three volumes: the Geographical Part of the Nuzhat-al-Qulub by Luzac & Co. abd E.J. Brill, 1919; Description of Mesopotamia and Baghdad by Ibn Serapion published in the Journal of the Royal Asiatic Society, 1895; Description of the Province of Fars in Persia at the beginning of the Fourteenth Century AD by the Royal Asiatic Society, 1912"