roman britain

So you've bagged a seat in your nearest Irish boozer, scrummed your way to the bar and ordered a pint of the black stuff, and your furry shamrock hat is firmly ensconced on the head: congratulations, you are officially ready to start celebrating St Patrick's Day. But who is St Patrick? We trace the history of the brewer's favourite saint back to ancient Roman Britain.

Irish or not, Catholic or not, and whether you actually like Guinness or not – these are small considerations now that the 17th of March is an international day of merry-making and general festivity.

It's an excuse to wear as much green as you like, even if you're blond. But before you go digging that pea-green jumper out of the back of the wardrobe, you might want to ask yourself what on earth you're going to all this trouble for.

Re-invented by the Victorians, under the name of Boadicea, Boudicca (starring in this Ancient World in London video) was presented as an idol of nationalism, of British warrior tradition and, somewhat incongruently, as a figurehead of imperialism, even though this was the thing she had fought against. Her statue sits directly opposite Big Ben and the Houses of Parliament, overlooking the River Thames at the very heart of London. There she stands in her chariot looking over the city like some kind of fierce guardian angel for the British. But what is she doing there? Should we really be touting Boudicca as a hero?

What's 84 miles long, 1,888 years old and marked the edge of Roman rule in Britain? Hadrian's Wall of course - and the landmark got a spectacular makeover this weekend with a line of beacons stretching its entirety. The event, named 'Illuminating Hadrian's Wall', marked the 1,600th anniversary of the end of the Roman occupation in Britain, and needed no fewer than 1,100 hardy volunteers to brave the harsh winds of northern England to make it happen.