Second Anglo-Dutch War: Rear Admiral Robert Holmes leads a raid on the Dutch island of Terschelling, destroying 150 merchant ships, an act later known as "Holmes's Bonfire".

Holmes's Bonfire was a raid on the Vlie estuary in the Netherlands, executed by the English Fleet during the Second Anglo-Dutch War on 19 and 20 August 1666 New Style (9 and 10 August Old Style). The attack, named after the commander of the landing force, Rear-Admiral Robert Holmes, was successful in destroying by fire a large merchant fleet of 140 ships. During the same action, the town of West-Terschelling was burnt down, which caused outrage in the Dutch Republic.

The Second Anglo-Dutch War or the Second Dutch War (4 March 1665 – 31 July 1667; Dutch: Tweede Engelse Oorlog "Second English War") was a conflict between England and the Dutch Republic partly for control over the seas and trade routes, where England tried to end the Dutch domination of world trade during a period of intense European commercial rivalry, but also as a result of political tensions. After initial English successes, the war ended in a Dutch victory. It was the second of a series of naval wars fought between the English and the Dutch in the 17th and 18th centuries.