Jan Christiaan Smuts, OM, CH, ED, KC, FRS,PC (24 May 1870 – 11 September 1950) was a prominent South African and British Commonwealth statesman, military leader and philosopher. In addition to holding various cabinet posts, he served as Prime Minister of the Union of South Africa from 1919 until 1924 and from 1939 until 1948. He served in the First World War and as a British field marshal in the Second World War.

He led commandos in the Second Boer War for the Transvaal. During the First World War, he led the armies of South Africa against Germany, capturing German South-West Africa and commanding the British Army in East Africa. From 1917 to 1919, he was also one of five members of the British War Cabinet, helping to create the Royal Air Force. He became a field marshal in the British Army in 1941, and served in the Imperial War Cabinet under Winston Churchill. He was the only person to sign the peace treaties ending both the First and Second World Wars.

One of his greatest international accomplishments was the establishment of the League of Nations, the exact design and implementation of which relied upon Smuts. He later urged the formation of a new international organisation for peace: the UN. Smuts wrote the preamble to the United Nations Charter, and was the only person to sign the charters of both the League of Nations and the UN. He sought to redefine the relationship between the United Kingdom and her colonies, helping to establish the British Commonwealth, as it was known at the time. However, in 1946 the General Assembly requested the Smuts government to take measures to bring the treatment of Indians in South Africa into line with the provisions of the United Nations Charter.

Freddie Mercury (born Farrokh Bulsara (Gujarati: ફારોખ બલ્સારા‌), 5 September 1946 – 24 November 1991) was a British musician, singer and songwriter, best known as the lead vocalist and lyricist of the rock band Queen. As a performer, he was known for his flamboyant stage persona and powerful vocals over a four-octave range. As a songwriter, Mercury composed many hits for Queen, including "Bohemian Rhapsody", "Killer Queen", "Somebody to Love", "Don't Stop Me Now", "Crazy Little Thing Called Love" and "We Are the Champions". In addition to his work with Queen, he led a solo career, and also occasionally served as a producer and guest musician (piano or vocals) for other artists. He died of bronchopneumonia brought on by AIDS on 24 November 1991, only one day after publicly acknowledging he had the disease.

Mercury was a Parsi born in Zanzibar and grew up there and in India until his mid-teens. He has been referred to as "Britain's first Asian rock star". In 2002, Mercury was placed at number 58 in the BBC's poll of the 100 Greatest Britons, in 2006, Time Asia named him one of the most influential Asian heroes of the past 60 years, and he continues to be voted one of the greatest singers in the history of popular music. In 2005, a poll organised by Blender and MTV2 saw Mercury voted the greatest male singer of all time. In 2008, Rolling Stone editors ranked him number 18 on their list of the 100 greatest singers of all time. In 2009, a Classic Rock poll saw him voted the greatest rock singer of all time.Allmusic has characterised Mercury as "one of rock's greatest all-time entertainers", who possessed "one of the greatest voices in all of music".