Robakidze 1918. Robakidze, Grigol (13–15 Mei 1918). "თამარ (Tamar)". amsi.ge. Sak'art'velo 90/91. Diakses tanggal 20 Maret 2019.Pemeliharaan CS1: Format tanggal (link)
Bibi Tamar dari sisi ayah adalah nenek Komnenoi dari pihak ayah, seperti yang diduga oleh Toumanoff 1940. Toumanoff, Cyril (Juli 1940). "On the Relationship between the Founder of the Empire of Trebizond and the Georgian Queen Thamar". Speculum. The University of Chicago Press. 15 (3): 299–312. doi:10.2307/2855207. JSTOR2855207.
Toumanoff 1940, hlm. 299 (catatan kaki #4). Toumanoff, Cyril (Juli 1940). "On the Relationship between the Founder of the Empire of Trebizond and the Georgian Queen Thamar". Speculum. The University of Chicago Press. 15 (3): 299–312. doi:10.2307/2855207. JSTOR2855207.
Vasiliev 1936, hlm. 13. Vasiliev, Alexander (January 1936). "The Foundation of the Empire of Trebizond (1204–1222)". Speculum. The University of Chicago Press. 11 (1): 3–37. doi:10.2307/2846872. JSTOR2846872.
Bibi Tamar dari sisi ayah adalah nenek Komnenoi dari pihak ayah, seperti yang diduga oleh Toumanoff 1940. Toumanoff, Cyril (Juli 1940). "On the Relationship between the Founder of the Empire of Trebizond and the Georgian Queen Thamar". Speculum. The University of Chicago Press. 15 (3): 299–312. doi:10.2307/2855207. JSTOR2855207.
Toumanoff 1940, hlm. 299 (catatan kaki #4). Toumanoff, Cyril (Juli 1940). "On the Relationship between the Founder of the Empire of Trebizond and the Georgian Queen Thamar". Speculum. The University of Chicago Press. 15 (3): 299–312. doi:10.2307/2855207. JSTOR2855207.
Vasiliev 1936, hlm. 13. Vasiliev, Alexander (January 1936). "The Foundation of the Empire of Trebizond (1204–1222)". Speculum. The University of Chicago Press. 11 (1): 3–37. doi:10.2307/2846872. JSTOR2846872.