Peerage of Great Britain in the context of "Earl Waldegrave"

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.

Under the reforms of the House of Lords Act 1999, the majority of hereditary peers lost the right to sit as members of the House of Lords, the upper house of the Parliament of the United Kingdom. Section 2 of the Act, however, provides an exception from this general exclusion of membership for up to 92 hereditary peers: 90 to be elected by the House, as well as the holders of two royal offices, the Earl Marshal and the Lord Great Chamberlain, who sit as ex officio members. The initial cohort of excepted hereditary peers were elected in the 1999 House of Lords elections. Between 1999 and November 2002, vacancies among this group were filled by runners-up in the 1999 election. Since then, by-elections to the House of Lords have filled vacancies.

Candidature for both the 1999 elections and subsequent by-elections is restricted to peers in the Peerages of England, Scotland, Great Britain and the United Kingdom. Peers in the Peerage of Ireland are only eligible for election if they hold a title in one of the other peerages, but if successful may use their Irish peerage title as a member of the House. The electorates are either the whole membership of the House of Lords (including life peers), or a party group of sitting hereditary peers. A standing order of the House, approved prior to the commencement of the House of Lords Act 1999, mandates that the 90 elected hereditary peers consist of:

Duke of Clarence and St Andrews was a title created in 1789 in the Peerage of Great Britain for Prince William Henry (later King William IV). He was also created Earl of Munster in the Peerage of Ireland at the same time.

While there had been several creations of Dukes of Clarence (and there was later a Duke of Clarence and Avondale), the only creation of a Duke of Clarence and St Andrews was for Prince William, third son of King George III. When William succeeded his elder brother George IV to the throne in 1830, the dukedom merged in the crown. The title refers to ancient castle and honour of Clare, Suffolk; and the Scottish city of St Andrews.

Duke of St Albans is a title in the Peerage of England. It was created in 1684 for Charles Beauclerk, 1st Earl of Burford, then 14 years old. King Charles II had accepted that Burford was his illegitimate son by Nell Gwyn, an actress, and awarded him the dukedom just as he had conferred those of Monmouth, Southampton, Grafton, Northumberland, and Richmond and Lennox on his other illegitimate sons who married.

The subsidiary titles of the Duke are Earl of Burford, in the County of Oxford (1676), Baron Heddington, in the same (1676) and Baron Vere, of Hanworth in the County of Middlesex (1750). The Earldom and the Barony of Heddington are in the Peerage of England, and the Barony of Vere is in the Peerage of Great Britain. The dukes hold the hereditary title of Grand Falconer of England, and until the end of the 18th century they were Hereditary Registrars of the Court of Chancery.

The Peerage of England comprises all peerages created in the Kingdom of England before the Act of Union in 1707. From that year, the Peerages of England and Scotland were closed to new creations, and new peers were created in a single Peerage of Great Britain. There are five peerages in the United Kingdom in total.English Peeresses obtained their first seats in the House of Lords under the Peerage Act 1963 from which date until the passage of the House of Lords Act 1999 all Peers of England could sit in the House of Lords.

As of September 2025, there are 93 English peers: 11 dukes (including one royal duke), one marquess, 26 earls, three viscounts and 52 barons (counting peers with a higher title in one of other peerages).

Duke of Newcastle upon Tyne was a title that was created three times, once in the Peerage of England and twice in the Peerage of Great Britain. The first grant of the title was made in 1665 to William Cavendish, 1st Marquess of Newcastle upon Tyne. He was a prominent Royalist commander during the Civil War.

The related title of Duke of Newcastle-under-Lyne [sic] was created once in the Peerage of Great Britain. It was conferred in 1756 on Thomas Pelham-Holles, 1st Duke of Newcastle upon Tyne (of the third creation), to provide a slightly more remote special remainder. The title became extinct in 1988, a year that saw the deaths of the distantly related ninth and tenth Dukes of Newcastle-under-Lyne.

Earl of Mansfield, in the County of Nottingham, and Earl of Mansfield, in the County of Middlesex, are two titles in the Peerage of Great Britain that have been united under a single holder since 1843.