At least 3,000 men of the Royal Scots Army led by Tam Dalyell of the Binns defeat about 900 Covenanter rebels in the Battle of Rullion Green.
The Battle of Rullion Green took place on 28 November 1666, near the Pentland Hills, in Midlothian, Scotland. It was the only significant battle of the Pentland Rising, a brief revolt by Covenanter dissidents against the Scottish government.
Sparked by opposition to the restoration of episcopalianism in the Church of Scotland, a Covenanter army under Colonel James Wallace was defeated by a government force led by Tam Dalyell of the Binns.
While casualties were relatively light, between 40 to 50 Covenanters were killed and up to 85 prisoners taken, many of whom were alleged to have been tortured. 36 were executed and others transported to Barbados, while unrest continued over the next two decades, culminating in the extended period of repression from 1679 to 1688 known as The Killing Time.
The Scots Army (Scots: Scots Airmy) was the army of the Kingdom of Scotland between the Restoration in 1660 and the Acts of Union of 1707. A small standing army was established at the Restoration, which was mainly engaged in opposing Covenanter rebellions and guerrilla warfare pursued by the Cameronians in the East. There were also attempts to found a larger militia. By the Glorious Revolution in 1688–89 the standing army was over 3,500 men. Several new regiments were raised to defend the new regime and, although some were soon disbanded several took part in William II's continental wars. By the time of the Act of Union in 1707, the army had seven units of infantry, two of horse and one troop of Horse Guards. Early units wore grey, but adopted red like the English army after 1684. New Scottish and particularly Highland regiments would be raised from the 1740s, some of which had a long history within the army.