La princesa de los Ursinos: Poder y privanza en la corte espa？ola a comienzos del siglo XVIII

this work, proposes the study of the princess des ursins through its correspondence with different actors from the european courts to emphasize its paper as queen's favorite and through her to advise the king phelipe v in the context of the war of the spanish succession to discover the arguments with which she justifies its performance and those of contemporary writers that define her like a "new richelieu"