G.B. England. Wiltshire. Salisbury. On June 15th, 800 years to the day since King John sealed the Magna Carta at Runnymede, Salisbury celebrated the Barons' attempt to curb the power of the throne by producing a document that became the basis for the constitution of England and other countries. Here, that most English of pastimes, Morris Dancing, takes place in the square outside St Thomas's Church which was built for the workers who were erecting Salisbury Cathedral after its move from Sarum. 2015