2
" Isabella did not lack for occupation, and had plenty of projects between the embellishment of her art collection and, during Francesca’s absences, the running of Mantua. The worsening situation as Cesare Borgia greedily took the weaker Romagnal states, as well as there being two French invasions, had left Isabella as regent of her husband’s small but important state for much of her married life. During that critical period, which required supreme diplomacy, she feared that her husband, a creature not gifted with the necessary slippery talents, could cause real harm to the couple and their state with one of his ill-tempered and overly frank outbursts. "
― , The Deadly Sisterhood: Eight Princesses of the Italian Renaissance
15
" Back in Mantua, Isabella’s visit had reportedly caused her to lose weight, but not enough to prevent the makeshift stage erected outside the convent at Porta Pradella, where Isabella attended a play about Mary Magdalene, from collapsing under the burden of her bulk. Unfortunately the stage had been built over a lake, though Isabella reported cheerfully that no one had been killed. The lake was shallow, but Isabella’s presence in it may have made alarming waves as, despite her attendants’ oliginous praises, she was now quite obese-so much so that when she was obliged to vacate her apartments in widowhood, she prudently moved to the ground floor. No staircase was safe from the mighty Marchioness. "
― , The Deadly Sisterhood: Eight Princesses of the Italian Renaissance