The Order of Merit () is an award, for notable work in the armed forces, science, art, literature, or for the promotion of culture. The order was set up in 1902, by Edward VII. Membership of the order is a personal gift of its Sovereign (the monarch does not take advice from politicians about who should be a member). The sovereign of the order is the reigning monarch of the Commonwealth realms. The award is limited to 24 living recipients at any one time from these countries, plus a small number of honorary members. 

Whilst all members can use the post-nominal letters OM and a medallion for life, the Order of Merit's precedence, amongst other honours, differs between Commonwealth realms.

History
The award filled a gap in the honour system under Queen Victoria. It was only possible to reward people who held official positiions. So, for example, T.H. Huxley could be rewarded because he had sat on Royal Commissions, but Charles Darwin and Alfred Russel Wallace held no official positions. Without question their work was as important as Huxley's, or more so. This kind of problem was known by Edward VII, and when he eventually became king, he drew up this new award which had no such limitations. The idea had been discussed before.

The first mention of a possible Order of Merit was made after the Battle of Trafalgar, in 1805. It was discussed in letters between the First Lord of the Admiralty, Lord Barham and Prime Minister William Pitt. Nothing came from the idea. Later, Queen Victoria, her courtiers, and politicians, all thought that a new order, based on the Prussian order Pour le Mérite, would make up for the insufficient recognition offered by the established honours system to achievement outside of public service, in realms such as art, music, literature, industry, and science. Victoria's husband, Albert, Prince Consort, took an interest in the matter; he wrote in his diary that he met on 16 January 1844 with Robert Peel to discuss the "idea of institution of a civil Order of Merit" and three days later he talked with the Queen on the subject. The concept did not wither and, on 5 January 1888, British prime minister the Marquess of Salisbury submitted to the Queen a draft constitution for an Order of Merit in Science and Art, consisting of one grade split into two branches of knighthood: the Order of Scientific Merit - for Knights of Merit in Science, with the post-nominal letters KMS and the Order of Artistic Merit - for Knights of Merit in Art, with the post-nominal letters KMA. However, Sir Frederic Leighton, President of the Royal Academy, advised against the new order, primarily because of its selection process.

It was Victoria's son, Edward VII, who eventually founded the Order of Merit, on 26 June 1902 the date for which his coronation had been originally planned as a means to acknowledge "exceptionally meritorious service in Our Navy and Our Army, or who may have rendered exceptionally meritorious service towards the advancement of Art, Literature and Science"; all modern aspects of the order were established under his direction, including the division for military figures. From the outset, prime ministers attempted to propose candidates or lobbied to influence the monarch's decision on appointments, but the Royal Household adamantly guarded information about potential names. After 1931, when the Commonwealth of Nations came into being and the former Dominions of the British Empire became independent states, equal in status to the UK, the Order of Merit remained an honour open to all the King's realms; thus, as with the monarch who conferred it, the order ceased to be purely British.

From the start, the order has been open to women, Florence Nightingale being the first woman to receive the honour, in 1907. Several people have not taken the honour, such as Rudyard Kipling, A. E. Housman, and George Bernard Shaw. To date, Prince Philip, Duke of Edinburgh, remains the youngest person ever inducted into the Order of Merit, having been admitted by Queen Elizabeth II in 1968, when he was 47 years of age.

Eligibility and appointment
All citizens of the Commonwealth realms are able to be given the Order of Merit. There can only be 24 living people in the order at any given time, not including honorary appointees, and new members are personally selected by the reigning monarch of the 16 realms, presently Queen Elizabeth II, with the help of her private secretaries; the order has thus been described as "quite possibly, the most prestigious honour one can receive on planet Earth." Within the limited membership is a designated military division, with its own unique insignia; though it has not been abolished, it is currently unused, the Earl Mountbatten of Burma having been the last person so honoured. Honorary members form another group, to which there is no limit, though such appointments are rare; individuals from countries in the Commonwealth of Nations that are not headed by Elizabeth II are considered foreigners, and thus are granted only honorary admissions, such as Nelson Mandela (South Africa) and Mother Teresa (India).

On admission into the Order of Merit, members can use the post-nominal letters OM, and have the badge of the order, consisting of a golden crown from which is suspended a red enamelled cross, itself centred by a disk of blue enamel, surrounded by a gold laurel wreath, and bearing in gold lettering the words FOR MERIT; the insignia for the military grouping has a pair of crossed swords behind the central disk. The ribbon of the Order of Merit is divided into two stripes of red and blue; men wear their badges on a neck ribbon, while women carry theirs on a ribbon bow pinned to the left shoulder, and aides-de-camp may wear the insignia on their aiguillettes. Since 1991, the insignia is to be given back upon the recipient's death.

Current members
Sovereign: Queen Elizabeth II

Members

 The Duke of Edinburgh KG KT OM GCVO GBE AK ONZ QSO CC PC appointed 10 June 1968 
 The Lord Foster of Thames Bank OM appointed 25 November 1997 
 Sir Roger Penrose OM FRS appointed 9 May 2000 
 Sir Tom Stoppard OM CBE FRSL appointed 9 May 2000 
 The Prince of Wales KG KT GCB OM AK CC QSO appointed 27 June 2002 
 The Lord May of Oxford OM AC FRS appointed 28 October 2002 
 The Lord Rothschild OM GBE appointed 28 October 2002 
 Sir David Attenborough OM CH CVO CBE FRS FSA appointed 10 June 2005 
 The Baroness Boothroyd OM PC appointed 10 June 2005 
 Sir Michael Howard OM CH CBE appointed 10 June 2005 
 The Lord Eames OM appointed 13 June 2007 
 Sir Tim Berners-Lee OM KBE FRS FREng appointed 13 June 2007 
 The Lord Rees of Ludlow OM FRS FMedSci FREng appointed 13 June 2007
 Jean Chrétien OM CC PC QC appointed 13 July 2009 
 Neil MacGregor OM AO FSA appointed 4 November 2010 
 David Hockney OM CH appointed 1 January 2012 
 John Howard OM AC appointed 1 January 2012 
 Sir Simon Rattle OM CBE appointed 1 January 2014 
 Sir Magdi Yacoub OM FRS appointed 1 January 2014 
 The Lord Darzi of Denham OM KBE PC FRS FMedSci FRCS FREng appointed 31 December 2015 
 Dame Ann Dowling OM DBE FRS FREng appointed 31 December 2015 
 Sir James Dyson OM CBE FRS FREng appointed 31 December 2015 

Honorary members
(none)

Precedence in each realm
As the Order of Merit is open to the citizens of sixteen different countries, each with their own system of orders, decorations, and medals, the order's place of precedence varies from country to country. While in the United Kingdom, members rank below Knights and Dames Grand Cross of the Order of the Bath, it has been claimed by Stanley Martin, in his book The Order of Merit 1902-2002: One Hundred Years of Matchless Honour, that the Order of Merit is actually the pinnacle of the British honours system. Similarly, though it was not listed in the Canadian order of precedence for honours, decorations, and medals until December 2010, except relating to those who were appointed to the order prior to 1 June 1972, both Christopher McCreery, an expert on Canadian honours and secretary to the Lieutenant Governor of Nova Scotia, and Rafal Heydel-Mankoo, an editor of Burke's Peerage,  stated that the Order of Merit was the highest civilian award for merit a Canadian could receive.

Some orders of precedence are as follows:

Past members

Substantive members

Honorary members

Notes

References

References
 

Orders, decorations, and medals of the United Kingdom
Orders, decorations, and medals of Australia
1902 establishments