The University of Edinburgh is a public research university based in Edinburgh, Scotland. Founded by the town council under the authority of a royal charter from King James VI in 1582 and officially opened in 1583, it is one of Scotland's four ancient universities and the sixth-oldest university in continuous operation in the English-speaking world. The university played a crucial role in Edinburgh becoming a leading intellectual centre during the Scottish Enlightenment and contributed to the city being nicknamed the "Athens of the North".