Taddea Malaspina of Massa-Carrara Italian noble lady (1505–1559) Parents Lucrezia d'Este Antonio Alberico II Malaspina, Marquis of Massa-Carrara Children Giulia de' Medici Giulio de' Medici Siblings Ricciarda I Malaspina, Marchioness of Massa-Carrara Partners Giambattista Boiardo Alessandro de' Medici