Saudi Arabia is a classic example of a majoritarian state, an absolute monarchy founded on the tenets of Islam. The king is head of state and government. Decisions are taken in consultation with princes on the basis basis of the sharia. The government is dominated by the royal family of Al Saud. Foreign policy, defence and international affairs are the preserve of the state, but justice, education and family matters are handled by the religious establishment. Al ash-Sheikh is the leading religious family, descended from the founder of the 18th century Wahabi form of Islam. And Saudi Arabia is built on the Al Saud’s pact with the religious establishment some 300 years ago.