| 
 Bryer A.A.M., Winfield D., "Nineteenth-Century Monuments in the City and Vilayet of Trebizond. Architectural and Historical Notes", Αρχείον Πόντου, 30, 1970-1971, 228-385 
 | 
	
		| 
 Bryer A.A.M., Winfield D., The Byzantine Monuments and Topography of the Pontos, 1 (With Maps and Plans by R. Anderson and Drawings by J. Winfield), Washington D.C. 1985, Dumbarton Oaks Studies 20 
 | 
	
		| 
 Bryer A.A.M., Winfield D., The Byzantine Monuments and Topography of the Pontos, 2 (With Maps and Plans by R. Anderson and Drawings by J. Winfield), Washington D.C. 1985, Dumbarton Oaks Studies 20 
 | 
	
		| 
 Millet G., "Les monastères et les églises de Trébizonde", Bulletin de Correspondance Hellénique, 19, 1895, 419-459 
 | 
	
		| 
 Fallmerayer J.P., Original-Fragmente, Chroniken, Inschriften und anderes Materiale zur Geschichte des Kaisertums Trapezunt, I, II, Munich 1843-1844, AbhMunch, Phil.-hist. Kl. 3 (iii) (1843), 4 (i) (1844) 
 | 
	
		| 
 Texier C., Pullan-Popplewell R., Byzantine architecture, illustrated by a series of the earliest Christian edifices in the East, London 1864 
 | 
	
		| 
 de Tournefort J.P., Pitton J., A voyage into the Levant, II, London 1718 
 |