Beatrice of Falkenburg
Beatrice of Falkenburg, also referred to as Beatrix of Valkenburg, was the third and last wife of Richard of Cornwall, and as such nominally queen of Germany.
Daughter of, and his first wife, Bertha, daughter of Walram IV, Duke of Limburg. She and Richard were married on 16 June 1269 in Kaiserslautern when she was only 16 years old and Richard was 60. They had no children. After Richard's death, Beatrice chose to stay in England until her death in 1277 at the age of 23, and she was buried at the Friars Minors at Oxford.
Background
One of several children of Dirk II and Bertha of Limburg, Beatrice was born into the Meuse-Rhineland aristocracy. Her father was a supporter of Richard of Cornwall's claim to the imperial crown of Germany following Richard's coronation in Aachen. Her paternal uncle, Engelbert II of Valkenburg, archbishop-elector of Cologne, was neither loyal to Richard nor interested in him, but when he became imprisoned during the turmoil, when Richard's candidacy was opposed by Alfonso X of Castile who was elected by Saxony, Brandenburg and Trier, Richard decided to liberate him. In October 1268, the king along with the lord of Valkenburg invaded the electorate of Cologne, only to be completely defeated; Beatrice's father was killed in the struggle and her uncle remained imprisoned.Marriage and queenship
During the conflict, Richard became infatuated with Beatrice, then 15 years old and renowned for her beauty. Concerned for her safety, Richard had her taken to her paternal half-uncle, Philip of Bolanden-Hohenfels, and soon began negotiating marriage with her. Beatrice became his third wife and queen of Germany in Kaiserslautern on 16 June 1269. With her father dead and her powerful uncle hopelessly imprisoned, Beatrice was not a political asset; Richard married her simply because he was attracted to her and was unable to be separated from her for even one night. The chronicler Thomas Wykes nevertheless emphasises the political significance of the marriage: Beatrice was German and would bring the English king of Germany closer to his subjects and to his kingdom.As no invitation to Rome for the couple's Coronation of the [Holy Roman emperor|coronation as emperor and empress of the Holy Roman Empire] was forthcoming, Richard announced that he wished to show Beatrice his vast lands in England and departed from Germany. They reached Dover on 3 August 1269 but neither ever returned to Germany.