The Duke of York and Albany's Maritime Regiment of Foot, the forerunner to the Royal Marines, was established at the grounds of the Honourable Artillery Company in London.

Duke of York is a title of nobility in the Peerage of the United Kingdom. Since the 15th century, it has, when granted, usually been given to the second son of English monarchs. The equivalent title in the Scottish peerage was Duke of Albany. However, King George II and King George III granted the titles Duke of York and Albany.

The Royal Marines provide the United Kingdom's amphibious special operations capable commando force, one of the five fighting arms of the Royal Navy, a company strength sub-unit to the Special Forces Support Group (SFSG), landing craft crews, and the Naval Service's military bands. The Royal Marines trace their origins back to the formation of the "Duke of York and Albany's maritime regiment of Foot" on 28 October 1664, and the first Royal Marines Commando unit was formed at Deal in Kent on 14 February 1942 and designated "The Royal Marine Commando".

The Honourable Artillery Company (HAC) is a reserve regiment in the British Army. Incorporated by royal charter in 1537 by King Henry VIII, it is the oldest regiment in the British Army and is considered the second-oldest military unit in the world. Today, it is also a charity whose purpose is to attend to the "better defence of the realm", primarily through supporting the HAC regiment. The word "artillery" in "Honourable Artillery Company" does not have the current meaning that is generally associated with it, but dates from a time when in the English language that word meant any projectile, for example arrows shot from a bow. The equivalent form of words in modern English would be either "Honourable Infantry Company" or "Honourable Military Company".