Question: Who is the paternal grandfather of Mamia Ii Dadiani?
Sentence (from "Mamia II Dadiani"): Mamia and his wife Ekaterine, formerly called Elene, are also mentioned in a memorial side- note in the 13th- century Gospel from Vardzia and, probably, also in a similar text in the 11th- century Gospel from Urbnisi, in which the unnamed Dadiani's wife Ekaterine, formerly Elene, is referred to as" a daughter of the king".
Relevant evidence: No