Question: Who is the paternal grandfather of Beatrice, Countess Of Alburquerque?
Sentence (from "Beltrán Alfonso Osorio, 18th duke of Alburquerque"): He was also Duke of Algete, Marquis of Alcañices, los Balbases, Cadreita, Cuéllar, Cullera, and Montaos, Count of Fuensaldaña, Grajal, Huelma, Ledesma, la Torre, Villanueva de Cañedo, and Villaumbrosa.
Relevant evidence: No