在伪经《托马斯行记(英语:Acts of Thomas)》中提及一位叫做“Gudnaphar”的国王,许多学者都将其与冈多法勒斯一世联系在一起,因为并无确定其他王国有同名的国王[8]。A. D. H. Bivar则提及塔克特依巴依所记录冈多法勒斯在位的时间与使徒多马所记录的时间相同(公元30年)[9][10]。
^A. D. H. Bivar, "The History of Eastern Iran", in Ehsan Yarshater (ed.), The Cambridge History of Iran, Vol.3 (1), The Seleucid, Parthian and Sasanian Periods, London, Cambridge University Press, 1983, p.197.
^B. N. Puri, “The Sakas and Indo-Parthians”, in A.H. Dani, V. M. Masson, Janos Harmatta, C. E. Boaworth, History of Civilizations of Central Asia, Motilal Banarsidass Publ., 2003, Chapter 8, p.196
^Ernst Herzfeld, Archaeological History of Iran, London, Oxford University Press for the British Academy, 1935, p.63; name="Bivar_2003"/>cf. name="Bivar_1983_51">Bivar, A. D. H., The Political History of Iran under the Arsacids, Yarshater, Ehsan (编), Cambridge History of Iran 3.1, London: Cambridge UP: 51, 1983
^Alfred von Gutschmid, Die Königsnamen in den apokryphen Apostelgeschichten, in the Rheinisches Museum für Philologie (1864), XIX, 161-183, nb p.162; Mario Bussagli, "L'art du Gandhara", p.207
^Richard N. Frye, “The Fall of the Graeco-Bactrians: Sakas and Indo-Parthians”, in Sigfried J. de Laet, History of Humanity, London, New York and Paris, Routledge and Unesco, Volume III, 1996, Joachim Herrmann and Erik Zürcher (eds.), From the Seventh Century BC to the Seventh Century AD, p.455.
^W. Wright (transl.), The Apocryphal Acts of Thomas, Leiden, Brill, 1962, p.146; cited in A. D. H. Bivar, "The History of Eastern Iran", in Ehsan Yarshater (ed.), The Cambridge History of Iran, Vol.3 (1), The Seleucid, Parthian and Sasanian Periods, London, Cambridge University Press, 1983, p.197.
^India and the Apostle Thomas, A. E. Medlycott, fully reproduced with illustrations (including the coins of Gondaphares) in the Indian Church History Classics ed. George Menachery, Ollur, 1998