She patronised many relatives, though given foreigners' unpopularity in England and the criticism of Henry III and Eleanor of Provence's generosity to them, she was cautious as queen to choose which cousins to support. Rather than marry her male cousins to English heiresses, which would put English wealth in foreign hands, she arranged marriages for her female cousins to English barons. Edward strongly supported her in these endeavours, which provided him and his family (and Eleanor herself, in her potential widowhood) with an expanded network of potential supporters. In a few cases, her marriage projects for her lady cousins provided Edward, as well as her father-in-law Henry III, with opportunities to sustain healthy relations with other realms. The marriage of her kinswoman Marguerite de Guines to the earl of Ulster, one of the more influential English noblemen in Ireland, not only gave Edward a new family connection in that island but also with Scotland, since Marguerite's cousin Marie de Coucy was the mother of Edward's brother-in-law Alexander III. The earliest of Eleanor's recorded marriage projects linked one of her Chatellheraut cousins with a member of the Lusignan family, Henry III's highly favoured maternal relatives, not only strengthening the king's ties with that family but also creating a new tie between the English king and a powerful family in Poitou, on Gascony's northern flank.