One daughter, Isabella, became the second wife of [[Richard II]] of England (when only seven!), and another, Catherine, married Henry V (as part of the Treaty of Troyes) and become the mother of [[Henry VI]], whose periodic madness, inherited from his grandfather, would be a major contributing factor in the events that led to the [[Wars of the Roses]]. | One daughter, Isabella, became the second wife of [[Richard II]] of England (when only seven!), and another, Catherine, married Henry V (as part of the Treaty of Troyes) and become the mother of [[Henry VI]], whose periodic madness, inherited from his grandfather, would be a major contributing factor in the events that led to the [[Wars of the Roses]]. |