Edmund Blackadder who shot Harold II at The Battle of Hastings. Blackadder is a genuine surname, its usage in the UK currently documented back to the 15th century, which may explain the choice of the name, with the first series being set in this time period. The name is thought to be mostly Scottish in origin, which is not contradicted in the series, as the first Blackadder begins as the Duke of Edinburgh. In the third series it is revealed that a branch of the Blackadder family is a significant clan in Scotland, although they have become known by the name MacAdder.
Blackadder the Third the period of the Age of Enlightenment between 1755 (the publication of Samuel Johnson's "Dictionary") and 1805 (just before the Battle of Trafalgar). In the series, E. Blackadder Esquire (Rowan Atkinson) is the head butler to the Prince of Wales (Hugh Laurie), a spoiled, foppish idiot. Despite Edmund's respected intelligence and abilities, he has no personal fortune to speak of. On the other hand, given the ease with which he is able to manipulate the Prince, he is generally in good financial straits. According to Edmund he has been serving the Prince Regent all of his life, ever since the