The Diocese of London is part of the worldwide Anglican Communion, and is in the See of Canterbury. It is bounded by St Albans Diocese to the north, the dioceses of Oxford and Guildford to the west, Southwark and Rochester to the South, and Chelmsford to the East. It works closely with those of other faiths and of no faith, with Christians of all denominations, and with charities and organizations who share common values. The Diocese has particular overseas links with the Dioceses of Niassa and Lembombo in Mozambique, and with the Diocese of Angola. It has a partnership with Berlin-Brandenburg.