In 1655, Mazarin married Laura Martinozzi to Alfonso IV d'Este, heir to the throne of Modena and Reggio. Alfonso ruled Modena from 1658 until his untimely death in 1662. Laura Martinozzi became regent for her son Francesco II d'Este (1660-94). In 1674, when Laura was accompanying her daughter Maria d'Este in London following her marriage to King James II, the regency was unilaterally ended by Francesco II. Laura Martinozzi decided to remain in exile until the end of her life, spending most of her time in Rome. - With minor tears and traces of worming. Very slight foxing..