At the same time, philosopher David Hume was having a similar impact on history in Great Britain. In 1754, he published the "History of England", a six-volume work that extended from the Invasion of Julius Caesar to the Revolution in 1688. Hume adopted a similar scope to Voltaire in his history; as well as the history of Kings, Parliaments, and armies, he examined the history of culture, including literature and science, as well. William Robertson, a Scottish historian, and the Historiographer Royal published the "History of Scotland 1542 - 1603", in 1759 and his most famous work, "The history of the reign of Charles V" in 1769. His scholarship was painstaking for the time and he was able to access a large number of documentary sources that had previously been unstudied. He was also one of the first historians who understood the importance of general and universally applicable ideas in the shaping of historical events.