Catherine, Princess of Wales in the context of "Kensington Palace"

The British royal family comprises King Charles III and other members of his family. There is no strict legal or formal definition of who is or is not a member, although the Royal Household has issued different lists outlining who is considered part of the royal family. Members typically support the monarch in carrying out public engagements and take part in charitable work and ceremonial duties.

Senior royals collectively undertake thousands of official engagements across the United Kingdom, British Overseas Territories, Crown Dependencies and abroad each year, including state visits, national events, and patronage activities. The family also represents the UK on the global stage and contributes to soft power through diplomacy and cultural presence.

Princess of Wales (Welsh: Tywysoges Cymru; Latin: Principissa Cambriae/Walliae) is a title used since the 14th century by the wife of the Prince of Wales. The Princess is the apparent future queen consort, as "Prince of Wales" is a title reserved by custom for the heir apparent to the British throne, and earlier the English throne. The current title-holder is Catherine (née Middleton).

When the title was first recorded it was not connected to the English throne; it developed in an independent Wales when it was held by Eleanor de Montfort, wife of the native Prince of Wales Llywelyn ap Gruffydd.

The Royal College of Obstetricians and Gynaecologists (RCOG) is a professional association based in London, United Kingdom. Its members, including people with and without medical degrees, work in the field of obstetrics and gynaecology, that is, pregnancy, childbirth, and female sexual and reproductive health. The college has over 16,000 members in over 100 countries with nearly 50% of those residing outside the British Isles. Catherine, Princess of Wales became the RCOG's patron in 2018.

The college's primary object is given as "The encouragement of the study and the advancement of the science and practice of obstetrics and gynaecology", although its governing documents impose no specific restrictions on its operation. Its present offices are based in London Bridge. Previously, the offices were located near Regent's Park in Central London.

The Royal Photographic Society of Great Britain, commonly known as the Royal Photographic Society (RPS), is the world's oldest photographic society having been in continuous existence since 1853. It was founded in London, England, in 1853 as the Photographic Society of London with the objective of promoting the art and science of photography, and in the same year, received royal patronage from then-Queen Victoria and Prince Albert.

A change to the society's name to reflect the patronage was, however, not considered expedient at the time. In 1874, it was renamed the Photographic Society of Great Britain, and only from 1894 did it become known as the Royal Photographic Society of Great Britain, a title which it continues to use today. On 25 June 2019, the Duchess of Cambridge, now Catherine, Princess of Wales, became the Society's Patron, taking over from Queen Elizabeth II who had been patron since 1952.

Prince George of Wales (George Alexander Louis; born 22 July 2013) is a member of the British royal family. He is the eldest child of William, Prince of Wales, and Catherine, Princess of Wales. George is the eldest grandchild of King Charles III and Diana, Princess of Wales. He is second in the line of succession to the British throne behind his father.

Prince Louis of Wales (/ˈluːi/ LOO-ee; Louis Arthur Charles; born 23 April 2018) is a member of the British royal family. He is the third and youngest child of William, Prince of Wales, and Catherine, Princess of Wales, and a grandson of King Charles III and Diana, Princess of Wales. He is fourth in the line of succession to the British throne.

The Royal Households of the United Kingdom are the collective departments that support members of the British royal family. The Royal Household (singular) supports the Sovereign. Other members of the royal family who undertake public duties have separate households; they vary considerably in size, from the medium-sized household that supports the Prince and Princess of Wales to those supporting junior working royals (with just a handful of members).

In addition to the royal officials and support staff, the sovereign's own household incorporates representatives of other estates of the realm, including the government, the military, and the church. Government whips, defence chiefs, clergy, scientists, musicians, poets, and artists hold honorary positions within the Royal Household. In this way, the Royal Household may be seen as having a symbolic, as well as a practical, function: exemplifying the monarchy's close relationship with other parts of the constitution and of national life.

The Lawn Tennis Association (LTA) is the national governing body of tennis in Great Britain, the Channel Islands, and the Isle of Man founded in 1888. The LTA promotes all levels of lawn tennis. The organization believes tennis can provide "physical, social, and mental rewards both on and off the court." The National Tennis Centre (NTC) in Roehampton, southwest London, serves as its main training facility. The Princess of Wales has been an LTA patron since 2017.