Euphemia Graham Peerage person ID=132647 (d. 1460) Parents Jane de Rochford Malise Graham, 1st Earl of Menteith Children Blaise Vaux of Barnbarroch Thomas Vaux Margaret Vaux Mariota Vaux Patrick Vaux unknown daughter Vaux John Vaux unknown daughter Vaux George Vaux Alexander Vaux Siblings Patrick Graham John Graham of Kilbride Alexander Graham John Graham Walter Graham Partners Sir William Stewart Robert Vaux of Barnbarroch