For the first time in many years, the freezing conditions have been perfect for ice skating, allowing the inhabitants of the Cambridgeshire Fens to revel in a centuries-old tradition. The Guardian

The Fens of East Anglia, with their meres and washes, networks of drainage ditches, slow-flowing rivers and easily flooded meadows, form an ideal skating terrain. Skates were introduced into Britain from Holland or France in the seventeenth century. It is not known when the first skating matches were held, but by the early nineteenth century they had become a feature of cold winters in the Fens. The golden age of fen skating was the second half of the nineteenth century, when thousands of people turned out to watch the top skaters. Wikipedia