Anastasia de Montfort, Countess of Nola , was an Italian noblewoman and a wealthy heiress. She was the eldest daughter of Guy de Montfort, Count of Nola, himself the son of Simon de Montfort, 6th Earl of Leicester. She held the title suo jure Countess of Nola after her fathers death in 1291. She also held the titles of suo jure Dame de Chailly and suo jure Dame de Longjumeau. She was the wife of Romano Orsini, Senator of Rome, by whom she had at least three children. English queen consort Elizabeth Woodville was among her numerous descendants.
Anastasia was born in Italy in about 1274, the eldest daughter of Guy de Montfort, Count of Nola, and Margherita Aldobrandeschi, Countess of Sovana and Pitigliano . She had a younger sister, Tommasia, who married Pietro Vico, but the marriage was childless. Her paternal grandparents were Simon de Montfort, 6th Earl of Leicester and Eleanor of England, daughter of King John of England and Isabella of Angoulme. Her maternal grandparents were Ildebrandino Aldobrandeschi, Count of Sovana and Tommasia di Baschi.
Source: Wikipedia