The Ankerwycke Yew is an ancient yew tree close to the ruins of St Mary's Priory, the site of a Benedictine nunnery built in the 12th century, near Wraysbury in Berkshire, England. It is a male tree with a girth of 8 metres (26 ft) at 0.3 metres. The tree is at least 1,400 years old, and could be as old as 2,500 years.
On the opposite bank of the River Thames are the meadows of Runnymede and this tree is said to have been witness to the signing of Magna Carta. The tree is also said to be the location where Henry VIII courted Anne Boleyn in the 1530s.
Here the confederate Barons met King John, and having forced him to yield to the demands of his subjects they, under the pretext of securing the person of the King from the fury of the multitude, conveyed him to a small island belonging to the nuns of Ankerwyke [the island], where he signed the Magna Carta.— J. J. Sheahen, 1822.
There is some justification for the theory that the Ankerwycke Yew could be "the last surviving witness to the sealing of the Magna Carta 800 years ago". "In the 13th century, the landscape would have been different as the area was probably rather marshy as it was within the flood plain of the Thames. The Ankerwycke Yew is on a slightly raised area of land (therefore dry) and with the proximity of the Priory perhaps both lend some credibility to this claim."
- "Ancient Tree Hunt". Woodland Trust. Archived from the original on 14 September 2009. Retrieved 8 March 2010.
- Bevan-Jones, Robert (2004). The ancient yew: a history of Taxus baccata. Bollington: Windgather Press. p. 57. ISBN 0-9545575-3-0.
- "Ankerwycke". National Trust. Retrieved 14 November 2016.
- "Magna Carta and the Ankerwycke Yew". wraysbury.net. Retrieved 27 February 2016.
- The Daily Telegraph Retrieved 3 November 2018.
- "The Ankerwycke Yew". alondoninheritance.com. 2 March 2017. Retrieved 3 November 2018.
- The Ankerwycke Yew (Plaque). 2002.
- Magna Carta and the Ankerwycke Yew
- Photos of a trek to the Ankerwyke Yew
- Ancient yews under threat in Churchyards and sacred groves