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 Goes Forth though erroneously, pins it on a "German spy" (who is later discovered to be inadvertently one of their own). Blackadder takes the chance to "interrogate" Captain Darling, who vehemently denies being a spy and says that he is "as British as Queen Victoria", to which Blackadder sarcastically replies "So your father is German, you're half German and you married a German?". Blackadder's retort references the fact that Victoria was a member of the House of Hanover and that her husband was a prince from the House of Saxe-Coburg and Gotha. In 1917, Victoria's grandson King George V changed the royal