Source: RT Novosti Hundreds of people including the Archbishop of Canterbury and Prince Michael of Kent gathered in London’s Cathedral of the Dormition of the Mother of God and All Saints to attend a historic service conducted by the head of Russia’s Orthodox Church. Up to one thousand people attended the ceremonies on Sunday, according to the patriarch’s press service. Click here for RT International video news report. The service included the consecration of London’s largest Orthodox Christian Cathedral, which had undergone a major refurbishment, and the Divine Liturgy, commemorating the 300th anniversary of the presence of the Russian Orthodox…