Question: Who is the maternal grandfather of Grand Duchess Kira Kirillovna Of Russia?
Sentence (from "Princess Victoria Melita of Saxe-Coburg and Gotha"): In her teens Victoria fell in love with her maternal first cousin Grand Duke Kirill Vladimirovich of Russia, but the disapprobation of marriage between first cousins of his faith, Orthodox Christianity, discouraged their romance.
Relevant evidence: No