Interregnum (1649–1660) Interregnum (1649–1660) The "interregnum" in England, Scotland, and Ireland started with the execution of Charles I in January 1649 (September 1651 in Scotland) and ended in May 1660 when his son Charles II was restored to the thrones of the three realms, although he had been already acclaimed king in Scotland since 1650. The precise start and end of the interregnum, as well as the social and political events that occurred during the interregnum, varied in the three kingdoms and the English dominions. After the Second English Civil War the leadership of the New Model Army felt deeply betrayed by
Unionism in Scotland a personal union from 1603, when King James VI of Scotland also became King James I of England and Ireland, resulting in the "Union of the Crowns". A political union between the Kingdoms of Scotland, England and Ireland was temporarily formed when the crowns were overthrown as a result of the English Civil War, with Oliver Cromwell ruling over the whole of Great Britain and Ireland as Lord Protector. This period was known as the Protectorate, or to monarchists as the interregnum. The monarchies were subsequently restored in 1660, with Scotland reverting to an independent kingdom sharing the same monarch