The couple lived together in Ischia until 1511, when her husband offered his sword to the League against the French. He was taken captive in 1512 at the Battle of Ravenna and was conveyed to France. During the months of detention and the long years of campaigning that followed, Colonna and d'Avalos corresponded in the most passionate terms both in prose and verse, but only one poetic 'Epistle' to her husband has survived. Joseph Gibaldi has noted that Vittoria's poem to Ferrante was a direct imitation of Ovid's "Heroides" in which famous ancient women such as Dido and Medea address complaints to their absent lovers. Because it is the only extant poem by Vittoria Colonna before her husband's death, one may question whether her passionate verse reflected her true passion for her husband or were merely a stylish and scholarly reaction to a particular event. Also, it is known that Ferrante was not the most faithful husband since he had an affair with one of Isabella d'Este's ladies-in-waiting.