James Graham, 1st Duke and 4th Marquess of Montrose was a Scottish aristocratic statesman in the early eighteenth century.

The Acts of Union were two Acts of Parliament: the Union with Scotland Act 1706 passed by the Parliament of England, and the Union with England Act 1707 passed by the Parliament of Scotland. They put into effect the terms of the Treaty of Union that had been agreed on 22 July 1706, following negotiation between commissioners representing the parliaments of the two countries. By the two Acts, the Kingdom of England and the Kingdom of Scotland—which at the time were separate states in a personal union—were, in the words of the Treaty, "United into One Kingdom by the Name of Great Britain".