Bianca Malaspina of Gragnola Italian marchioness (1435–1516) Parents Galeotto I Malaspina, Marquis of Gragnola Children Lorenzo Malaspina, Marquis of Fosdinovo Gian Battista Malaspina of Fosdinovo Galeotto II Malaspina, Marquis of Fosdinovo Siblings Caterina Malaspina of Gragnola, Marchioness of Gragnola Partners Gabriele II Malaspina, Marquis of Fosdinovo