Magna Carta Crypt in Washington, D.C. The 800th anniversary of the original charter occurred on 15 June 2015, and organisations and institutions planned celebratory events. The British Library brought together the four existing copies of the 1215 manuscript in February 2015 for a special exhibition. British artist Cornelia Parker was commissioned to create a new artwork, "Magna Carta (An Embroidery)", which was shown at the British Library between May and July 2015. The artwork is a copy of the Wikipedia article about the Magna Carta (as it appeared on the document's 799th anniversary, 15 June 2014), hand-embroidered by over 200 people. On
Magna Carta of Chester the countryside into Chester - prospering as a port in the wake of Henry II’s acquisitions in Ireland - was of concern to the Cheshire barons, who wanted their entitlements to reclaim their villeins spelled out. Clause 10 concerns limits to military service and castle-guard duty, similar to "Magna Carta" clauses 16 and 29. However, Clause 10 goes into a level of detail befitting a frontier county accustomed to threatened or actual attack from the Welsh. Significant points here include the treatment of the Lyme as a border beyond which Cheshire knights are not obliged to fight and the expectation