Peerages in the United Kingdom in the context of "Peerage of Ireland"

Impeachment is a process by which a legislative body or other legally constituted tribunal initiates charges against a public official for misconduct. Impeachment tends to be confined to ministerial officials as the unique nature of their positions may place ministers beyond the reach of the law to prosecute, or their misconduct is not codified into law as an offense except through the unique expectations of their high office. Both "peers and commoners" have been subject to the process, however.

From 1990 to 2020, there have been at least 272 impeachment charges against 132 different heads of state in 63 countries. In Latin America, which includes almost 40% of the world's presidential systems, ten presidents from seven countries were removed from office by their national legislatures via impeachments or declarations of incapacity between 1978 and 2019.

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.

The Parliament of England was the legislature of the Kingdom of England from the 13th century until 1707 when it was replaced by the Parliament of Great Britain. Parliament evolved from the great council of bishops and peers that advised the English monarch. Great councils were first called Parliaments during the reign of Henry III (r. 1216–1272). By this time, the king required Parliament's consent to levy taxation.

Originally a unicameral body, a bicameral Parliament emerged when its membership was divided into the House of Lords and House of Commons, which included knights of the shire and burgesses. During Henry IV's reign, the role of Parliament expanded beyond the determination of taxation policy to include the right to petition, which essentially enabled English citizens to petition the body to address complaints in their local towns and counties. By this time, citizens were given the power to vote to elect their representatives—the burgesses—to the House of Commons.

Earl (/ɜːrl, ɜːrəl/) is a rank of the nobility in the United Kingdom. In modern Britain, an earl is a member of the peerage, ranking below a marquess and above a viscount. A feminine form of earl never developed; instead, countess is used.

The title originates in the Old English word eorl, meaning "a man of noble birth or rank". The word is cognate with the Scandinavian form jarl. After the Norman Conquest, it became the equivalent of the continental count. In Scotland, it assimilated the concept of mormaer. Since the 1960s, earldoms have typically been created only for members of the royal family. The last non-royal earldom, Earl of Stockton, was created in 1984 for Harold Macmillan, prime minister from 1957 to 1963.

The Peerage of the United Kingdom is one of the five peerages in the United Kingdom. It comprises most peerages created in the United Kingdom of Great Britain and Ireland after the Acts of Union in 1801, when it replaced the Peerage of Great Britain. New peers continued to be created in the Peerage of Ireland until 1898 (the last creation was the Barony of Curzon of Kedleston).

The House of Lords Act 1999 reformed the House of Lords. Until then, all peers of the United Kingdom were automatically members of the House of Lords. However, from that date, most of the hereditary peers ceased to be members, whereas the life peers retained their seats. All hereditary peers of the first creation (i.e. those for whom a peerage was originally created, as opposed to those who inherited a peerage), and all surviving hereditary peers who had served as Leader of the House of Lords, were offered a life peerage to allow them to continue to sit in the House, should they wish.

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. Such peerages entitle (or perhaps obligate) the holder to sit and vote in the House of Lords (so long as they meet qualifications such as age and citizenship). Prior to 2009, life peers of baronial rank could also be created under the Appellate Jurisdiction Act 1876 for senior judges, referred to as Law Lords, with functions then taken over by the new Supreme Court.

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.

Justices of the Supreme Court of the United Kingdom are the judges of the Supreme Court of the United Kingdom other than the president and the deputy president of the court. The Supreme Court is the highest court of the United Kingdom for all civil cases, and for criminal cases from the jurisdictions of England and Wales and Northern Ireland. Judges are appointed by the British monarch on the advice of the prime minister, who receives recommendations from a selection commission.

The number of judges is set by section 23(2) of the Constitutional Reform Act 2005, which established the Supreme Court, but may be increased by Order in Council under section 23(3). There are currently twelve positions on the court: the president, the deputy president, and ten justices. Judges of the Court who are not already peers are granted the judicial courtesy title of Lord or Lady.

Gentry (from Old French genterie, from gentil 'high-born, noble') are "well-born, genteel and well-bred people" of high social class, especially in the past. Gentry, in its widest connotation, refers to people of good social position connected to landed estates (see manorialism), upper levels of the clergy, or long established "gentle" families of noble descent, some of whom in some cases never obtained the official right to bear a coat of arms. The gentry largely consisted of landowners who could support themselves entirely from rental income or at least had a country estate; some were gentleman farmers.

In the United Kingdom gentry specifically refers to the landed gentry: the majority of the land-owning social class who typically had a coat of arms but did not hold a peerage. The adjective "patrician" ("of or like a person of high social rank") describes comparable elite groups in other analogous traditional social elite strata based in cities, such as the free cities of Italy (Venice and Genoa) and the free imperial cities of Germany, Switzerland and the Hanseatic League. The term "gentry" by itself, the historian Peter Coss argues, is a broad construct applied by scholars to different societies, sometimes in ways that do not fully align with historical realities. Whilst no single model perfectly fits every society, some scholars favour a unified term to describe these upper social strata.

The hereditary peers in the United Kingdom and the Republic of Ireland form part of the peerage in the United Kingdom. As of October 2025, there are 799 hereditary peers: 29 dukes (including five royal dukes, of which the Duke of Edinburgh is a life peerage, the holder being a hereditary earl), 34 marquesses, 189 earls, 108 viscounts, and 439 barons (not counting subsidiary titles).

As a result of the Peerage Act 1963, all peers except those in the peerage of Ireland were entitled to sit in the House of Lords. Since the House of Lords Act 1999 came into force only 92 hereditary peers, elected from all hereditary peers, are permitted to do so, unless they are also life peers. Peers are called to the House of Lords with a writ of summons.