Overview
Beatrice of Falkenburg ( – 17 October 1277), also referred to as Beatrix of Valkenburg, was the third spouse of Richard of Cornwall, and as such nominally queen of Germany. She was 15 years old when she married the 60-year-old English prince, who proved to be a very devoted husband. In spite of the difference in their ages, Beatrice survived him by only five years, dying in England aged 23.
Background
One of several children of count Theodoric II of Valkenburg and Berta 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 (formally "queen of the Romans") 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 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.
From Wikipedia (CC BY-SA 4.0).