She was hanged at Mytton, Warks., on 15 April 1477, which action is considered by modern historians as a notorious judicial murder. Clarence himself was executed in the Tower of London the following year, 18 February 1478, and two days later, on 20 February 1478, Ankaret's grandson, Roger Twynyho, obtained the king's annulment of Ankaret's conviction. It appears the Denys/Twynyho relationship may have started in 1481 on the sale or other transfer by Sir Walter Denys of the manors, or an interest therein, of North Cheriton and South Cheriton, Somerset, to the Twynyho/Tame wool-merchant partnership, which manors had been inherited from Sir Walter's grandmother Margaret Russell, daughter of Sir Maurice Russell (died 1416) of Dyrham. The following entry in the Somerset Feet of Fines records the transaction: At Westminster in the quinzaine of St. Hillary between Cristofor Twynyho cleric, John Twynyho of Cirencestre esquire, William Twynyho of Shipton Solers esquire, John Tame of Fayreford esquire, Edmund Langeley of Sudyngton Langeley esquire, Thomas Delalynde of Clencheston esquire, John Walshe of Olveston esquire, William Lovell of Raffeston esquire, and Thomas Warner of Cirencestre esquire querents; and Walter Denys esquire and Agnes his wife deforciants; for the manor of Northcheryton and the advowson of the free chapel of South-cheryton (and lands in Glouc. and Dors.). Walter and Agnes acknowledged the right of John Twynyho as by their gift and quit claimed for the heirs of Agnes, and they warranted against Richard abbot of the monastery of St Mary Cirencestre and his successors ; for this John Twynyho gave them six hundred pounds sterling. Christopher Twynyho was steward of Shaftesbury Abbey, Dorset, of which his sister Margery was Abbess (1496–1505). Shaftesbury was the second wealthiest Abbey in the land, behind only Glastonbury Abbey. The will of John Twynyho (died 1485) bequeaths to this "Dame Margery, my niece, nun of Shaftesbury" a silver & gilt goblet "which had been presented to him by George, Duke of Clarence". This familiarity with the Duke suggests that John was the son or grandson of Ankarette. William Twynyho (died 1497) of Shipton Solers, Glos., was the 2nd son of William Twynyho of Keyford and served as MP for Weymouth 1472–1475 had acquired that manor in right of his wife Catherine Solers (died 1494), daughter of John Solers. The manor descended to his son Walter Twynyho. Edmund Langley of Siddington, Gloucestershire, about 1 mile south of Cirencester was the husband