The last post discussed the historical role of law. This post finally delivers the promise to discuss constitutions and charters. The sovereigntist Eurosceptic position in Britain standardly includes an elevation of Magna Carta into the greatest document ever in human liberty or, in more moderate versions of this position, certainly the greatest since it was issued in 1215 and the fount of all worthwhile liberties ever since: blessing Britain and countries which might be considered off shoots, like the USA, Canada, Australia and New Zealand (the ‘Anglosphere’), with a unique appreciation of liberty and parliamentary democracy.

While Magna Carta is of course a remarkable document and the moment it was issued was a remarkable historical moment, these claims are a distortion. It was a Latin document issued under duress during civil war conditions, the duress applied to the king by barons, at a time when the the English aristocracy and…