Five ships of the Royal Navy

Royal Navy

The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

 have been named HMS Monarch.
was a 74-gun third-rate

Third-rate

In the British Royal Navy, a third rate was a ship of the line which from the 1720s mounted between 64 and 80 guns, typically built with two gun decks . Years of experience proved that the third rate ships embodied the best compromise between sailing ability , firepower, and cost...

 ship of the line

Ship of the line

A ship of the line was a type of naval warship constructed from the 17th through the mid-19th century to take part in the naval tactic known as the line of battle, in which two columns of opposing warships would manoeuvre to bring the greatest weight of broadside guns to bear...

, originally the French Monarque, captured in 1747 at the second battle of Cape Finisterre

Second battle of Cape Finisterre (1747)

The Second Battle of Cape Finisterre was a naval battle which took place on 25 October 1747 during the War of the Austrian Succession...

, and sold in 1760. Admiral John Byng

John Byng

Admiral John Byng was a Royal Navy officer. After joining the navy at the age of thirteen he participated at the Battle of Cape Passaro in 1718. Over the next thirty years he built up a reputation as a solid naval officer and received promotion to Vice-Admiral in 1747...

 was executed on board in 1757., launched in 1765, was another 74-gun third rate. She was Vice Admiral Onslow's flagship at the Battle of Camperdown

Battle of Camperdown

The Battle of Camperdown was a major naval action fought on 11 October 1797 between a Royal Navy fleet under Admiral Adam Duncan and a Dutch Navy fleet under Vice-Admiral Jan de Winter...

 in 1797. She was broken up in 1813., launched in 1832, was an 84-gun second rate, broken up in 1866., launched in 1868, was an ironclad masted turret ship, sold in 1905., launched in 1911, was an Orion-class

Orion class battleship

The Orion class battleships were four super-dreadnoughts — the first ships of that type — of the Royal Navy. The lead ship, , was launched in 1910. They were the first Royal Navy dreadnoughts to have all their main guns in the centreline, although the U.S. South Carolina class had this advanced...

 battleship

Battleship

A battleship is a large armored warship with a main battery consisting of heavy caliber guns. Battleships were larger, better armed and armored than cruisers and destroyers. As the largest armed ships in a fleet, battleships were used to attain command of the sea and represented the apex of a...

. She served in World War I

World War I

World War I , which was predominantly called the World War or the Great War from its occurrence until 1939, and the First World War or World War I thereafter, was a major war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918...

and was sunk as a target in 1925.