Сан-Сильвестро-ин-Капите
On 3 December 1525, Fernando died at Milan from the wounds that he had sustained at the Battle of Pavia. Colonna, who was hastening to tend him, received the news of his death at Viterbo She halted and retreated to the church of San Silvestro in Capite, in Rome, where there was a convent in the Order of Santa Chiara. Her request to take her vows and enter the convent was refused by Pope Clement VII and by her brother Ascanio, and she then returned to Ischia, where she remained for several years. Abigail Brundin has suggested Clement and Ascanio's motivations for refusing Colonna's request that they hoped for a future marriage to create another desirable political alliance. However, she refused several suitors and dedicated herself to writing poetry.