Sir Thurstan de Montfort of Beaudesert
Thurstan was born about 1130 in Preston, Rutland, England.  He died before 1190 in Beaudesert Castle, Warwickshire, England.

 Juliana Murdac
Juliana was born about 1135 in Beaudesert, Warwickshire, England.

 Thurston de Montfort
Thurston was born about 1119 in Egmanton, Nottinghamshire England.

 Juliana de Montfort
Juliana was born about 1155 in Folkingham, Warwickshire, England.