George IV of the United Kingdom in the context of "Illness of George III"

King's College London (informally King's or KCL) is a public research university in London, England. King's was established by royal charter in 1829 under the patronage of King George IV and the Duke of Wellington. In 1836, King's became one of the two founding colleges of the University of London. It is one of the oldest university-level institutions in England. In the late 20th century, King's grew through a series of mergers, including with Queen Elizabeth College and Chelsea College of Science and Technology (1985), the Institute of Psychiatry (1997), the United Medical and Dental Schools of Guy's and St Thomas' Hospitals and the Florence Nightingale School of Nursing and Midwifery (in 1998).

King's operates across five main campuses: the historic Strand Campus in central London, three other Thames-side campuses (Guy's, St Thomas' and Waterloo) nearby, and a campus in Denmark Hill in south London. It also has a presence in Shrivenham, Oxfordshire, for professional military education, and in Newquay, Cornwall, which is where King's information service centre is based. The academic activities are organised into nine faculties, which are subdivided into numerous departments, centres, and research divisions. In 2023/24, King's reported total income of £1.271 billion, of which £256.9 million was from research grants and contracts. It has the fourth largest endowment of any university in the UK, and the largest of any in London. King's is the sixth-largest university in the UK by total enrolment and receives over 68,000 undergraduate applications per year.

The Royal Society of Literature (RSL) is a learned society founded in 1820 by King George IV to "reward literary merit and excite literary talent". A charity that represents the voice of literature in the UK, the RSL has about 800 Fellows, elected from among the best writers in any genre currently at work. Additionally, Honorary Fellows are chosen from those who have made a significant contribution to the advancement of literature, including publishers, agents, librarians, booksellers or producers. The society is a cultural tenant at London's Somerset House. The RSL is an independent charity and relies on the support of its Members, Patrons, Fellows and friends to continue its work.

A prince regent or princess regent is a prince or princess who, due to their position in the line of succession, rules a monarchy as regent in the stead of a monarch, e.g., as a result of the sovereign's incapacity (minority or illness) or absence (e.g., by remoteness, such as exile or long voyage, or the absence of an incumbent).

While the term itself can have the generic meaning and refer to any prince or princess who fills the role of regent, historically it has mainly been used to describe a small number of individual princes and princesses who were regents of non-principalities.

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.

Henry Hallam FRS FRSE FSA FRAS (9 July 1777 – 21 January 1859) was an English historian. Educated at Eton and Christ Church, Oxford, he practised as a barrister on the Oxford circuit for some years before turning to history. His major works were View of the State of Europe during the Middle Ages (1818), The Constitutional History of England (1827), and Introduction to the Literature of Europe, in the Fifteenth, Sixteenth and Seventeenth Centuries (1837). Although he took no part in politics himself, he was well acquainted with the band of authors and politicians who led the Whig party. In an 1828 review of Constitutional History, Robert Southey claimed that the work was biased in favour of the Whigs.

Hallam was a fellow of the Royal Society, and a trustee of the British Museum. In 1830 he received the gold medal for history founded by George IV.

Regent Street is a major shopping street in the West End of London. It is named after George, the Prince Regent (later George IV) and was laid out under the direction of the architect John Nash and James Burton. It runs from Waterloo Place in St James's at the southern end, through Piccadilly Circus and Oxford Circus, to All Souls Church. From there Langham Place and Portland Place continue the route to Regent's Park.

The street's layout was completed in 1825 and was an early example of town planning in England, replacing earlier roads including Swallow Street. Nash and Burton's street layout has survived, although all the original buildings except All Souls Church have been replaced following reconstruction in the late 19th century. The street is known for its flagship retail stores, including Liberty, Hamleys, Jaeger and the Apple Store. The Royal Polytechnic Institution, now the University of Westminster, has been based on Regent Street since 1838.

Chester Terrace is one of the neo-classical terraces in Regent's Park, London. The terrace has the longest unbroken facade in Regent's Park, of about 280 metres (920 ft). It takes its name from one of the titles of George IV before he became king, Earl of Chester. It now lies within the London Borough of Camden.

As with Cornwall Terrace and York Terrace, the architectural plans were made by John Nash but subsequently altered almost beyond recognition by Decimus Burton, who was responsible for the existing design, built by his father James Burton in 1825. Nash was so dissatisfied with Decimus's design that he sought the demolition and complete rebuilding of the Terrace, but in vain. It is a Grade I listed building.