Peerages in the United Kingdom form a legal system comprising both hereditary and lifetime titles, composed of various ranks, and within the framework of the Constitution of the United Kingdom form a constituent part of the legislative process and the British honours system. The British monarch is considered the fount of honour and is notionally the only person who can grant peerages, though there are many conventions about how this power is used, especially at the request of the British government. The term peerage can be used both collectively to refer to the entire body of titled nobility, and individually to refer to a specific title. British peerage title holders are termed peers of the Realm.
Lord is an appellation for a person or deity who has authority, control, or power over others, acting as a master, chief, or ruler. The appellation can also denote certain persons who hold a title of the peerage in the United Kingdom, or are entitled to courtesy titles. The collective "Lords" can refer to a group or body of peers.
Baron is a rank of nobility or title of honour, often hereditary, in various European countries, either current or historical. The female equivalent is baroness. Typically, the title denotes an aristocrat who ranks higher than a lord or knight, but lower than a viscount or count. Often, barons hold their fief – their lands and income – directly from the monarch. Barons are less often the vassals of other nobles. In many kingdoms, they were entitled to wear a smaller form of a crown called a coronet.
A courtesy title is a form of address and/or reference in systems of nobility used for children, former wives and other close relatives of a peer, as well as certain officials such as some judges and members of the Scottish gentry. These styles are used "by courtesy" in the sense that persons referred to by these titles do not in law hold the substantive title. There are several different kinds of courtesy titles in the British peerage system.
The order of precedence in the United Kingdom is the sequential hierarchy for Peers of the Realm, officers of state, senior members of the clergy, holders of the various Orders of Chivalry, and is mostly determined, but not limited to, birth order, place in the line of succession, or distance from the reigning monarch. The order of precedence can also be applied to other persons in the three legal jurisdictions within the United Kingdom:
The Peerage Act 1963 is an Act of the Parliament of the United Kingdom that permits female hereditary peers and all Scottish hereditary peers to sit in the House of Lords and allows newly inherited hereditary peerages to be disclaimed.
The Peerage of Scotland is one of the five divisions of peerages in the United Kingdom and for those peers created by the King of Scots before 1707. Following that year's Treaty of Union, the Kingdom of Scots and the Kingdom of England were combined under the name of Great Britain, and a new Peerage of Great Britain was introduced in which subsequent titles were created.
Lord of the manor is a title that, in Anglo-Saxon England and Norman England, referred to the landholder of a rural estate. The titles date to the English feudal system. The lord enjoyed manorial rights as well as seignory, the right to grant or draw benefit from the estate. The title is not a peerage or title of upper nobility but was a relationship to land and how it could be used and those living on the land (tenants) may be deployed, and the broad estate and its inhabitants administered. The title continues in modern England and Wales as a legally recognised form of property that can be held independently of its historical rights. It may belong entirely to one person or be a moiety shared with other people. The title is known as Breyr in Welsh.
The hereditary peers form part of the peerage in the United Kingdom. As of November 2024, there are 801 hereditary peers: 30 dukes, 34 marquesses, 189 earls, 109 viscounts, and 439 barons.
The history of the British peerage, a system of nobility found in the United Kingdom, stretches over the last thousand years. The current form of the British peerage has been a process of development. While the ranks of baron and earl predate the British peerage itself, the ranks of duke and marquess were introduced to England in the 14th century. The rank of viscount came later, in the mid-15th century. Peers were summoned to Parliament, forming the House of Lords.
In the United Kingdom, life peers are appointed members of the peerage whose titles cannot be inherited, in contrast to hereditary peers. Life peers are appointed by the monarch on the advice of the prime minister. With the exception of the Dukedom of Edinburgh awarded for life to Prince Edward in 2023, all life peerages conferred since 2009 have been created under the Life Peerages Act 1958 with the rank of baron and entitle their holders to sit and vote in the House of Lords, presuming they meet qualifications such as age and citizenship. The legitimate children of a life peer appointed under the Life Peerages Act 1958 are entitled to style themselves with the prefix "The Honourable", although they cannot inherit the peerage itself. Prior to 2009, life peers of baronial rank could also be so created under the Appellate Jurisdiction Act 1876 for senior judges.
Flora Marjorie Fraser, 21st Lady Saltoun, was a Scottish noblewoman and Crossbench peer. Until her retirement on 12 December 2014, she was the only holder of a lordship of Parliament with a seat in the House of Lords as an elected hereditary peer.
The Lords Temporal are secular members of the House of Lords, the upper house of the British Parliament. These can be either life peers or hereditary peers, although the hereditary right to sit in the House of Lords was abolished for all but ninety-two peers during the 1999 reform of the House of Lords. The term is used to differentiate these members from the Lords Spiritual, who sit in the House as a consequence of being bishops in the Church of England.
In Scotland, "baron" or "baroness" is a rank of the ancient nobility of the Baronage of Scotland, a hereditary title of honour, and refers to the holder of a barony, formerly a feudal superiority attached to land erected into a free barony by Crown Charter, this being the status of a minor baron, recognised by the crown as noble, but not a peer.
The heir apparent or heir presumptive to a Scottish peerage is known as a Master, or a Mistress if the heir is female. The heir's style is "The Master of [Peerage]" or "The Mistress of [Peerage]".
Hugh William Mackay, 14th Lord Reay, Baron Mackay, was a British politician and Conservative member of the House of Lords. He was the only male Lord of Parliament to sit in the House of Lords following the abolition of the automatic right of all British hereditary peers to sit in the House of Lords in 1999, the only female being The Lady Saltoun.
The British nobility is made up of the peerage and the (landed) gentry. The nobility of its four constituent home nations has played a major role in shaping the history of the country, although the hereditary peerage now retain only the rights to stand for election to the House of Lords, dining rights there, position in the formal order of precedence, the right to certain titles, and the right to an audience with the monarch.
A Lord in the Baronage of Scotland is an ancient title of nobility, held in baroneum, which Latin term means that its holder, who is a lord, is also always a baron. The holder may or may not be a Lord of Regality, which meant that the holder was appointed by the Crown and had the power of "pit and gallows", meaning the power to authorise the death sentence.
In the Baronage of Scotland, a Lord of Regality is an ancient noble title. Lords of regality were said to hold a regality - a type of territorial jurisdiction under old Scots law. This jurisdiction was created by erecting lands in liberam regalitatem, and the area over which this right extended became the regality.
