Until 1599 (in Sweden, Norway and Denmark), 1600 (in Scotland ), 1725 (in Russia), and 1752 (in England, Wales, Ireland and Britain's American colonies) what did those countries observe as New Year's Day?
25 Match 25 March is Lady Day in the Christian calendar.
Denmark, New Zealand, Finland, Sweden, Norway, and what other country feature in this order as the least corrupt countries in Transparency International's 2014 Corruptions Index?