Analysis of information sources in references of the Wikipedia article "ქართულ-სელჩუკური ომები" in Georgian language version.
The lands across the Araxes river were in the hands of another member of the Shaddadid dynasty, Solṭān b. Maḥmud b. Šāvor, who left an inscription dated Ṣafar 570/September 1174 in the citadel at the village of Dashtadem near Talin in modern Armenia (Khachatryan, p. 46). At some unknown point, this individual revived Shaddadid rule in Ani, where another inscription, dated 595/1198-9, gives his name in full as Solṭān b. Maḥmud b. Šāvor b. Manučehr al-Šaddādi (Minorsky, pp. 100-101). Minorsky believes Solṭān b. Maḥmud to be the Šāhanšāh of the literary sources, though he could equally well be another, otherwise unattested, member of the dynasty . Solṭān's inscription at Ani is the last we hear of the Shaddadids, and by 1200 the Georgian queen Tamar had handed the city over to the Christian Mkhargrzdeli family.
