John Ronald Reuel Tolkien, ( ; 3 January 1892 – 2 September 1973) was an English writer, poet, philologist, and university professor who is best known as the author of the classic high-fantasy works "The Hobbit", "The Lord of the Rings", and "The Silmarillion".
The Man Booker International Prize is an international hosted in the United Kingdom.
 The introduction of the International Prize to complement the Man Booker Prize was announced in June 2004.
 Sponsored by the Man Group, from 2005 until 2015 the award was given every two years to a living author of any nationality for a body of work published in English or generally available in English translation.
 It rewarded one author's "continued creativity, development and overall contribution to fiction on the world stage", and was a recognition of the writer's body of work rather than any one title.
 The judges for the year compiled their own lists of authors, and submissions were not invited.
Ilkorin (plural "Ilkorindi") is a Quenya word, literally meaning "not of Kôr".
 The Ilkorindi were a group of Elves from J. R. R. Tolkien's fictional universe.
 They first appear in "The Book of Lost Tales".
 It was then a name with a broad meaning for all the Elves who "never saw the light of Kôr" and also for their many tongues.
 Kôr was the Quenya name for a hill and the city built on it, near the shores of the Bay of Faery.
Liewe Heksie (Afrikaans for "Beloved Little Witch") is an Afrikaans work of fiction created by children's book author Verna Vels in 1961.
 It centres on Liewe Heksie, a rather incompetent and forgetful witch, who lives with her friends the elves in "Blommeland" and whose foolishness and lack of magic skills leads to many funny situations.
 The "Liewe Heksie" series started off as radio stories, followed by books and stories on vinyl record.
 "Liewe Heksie" made a television debut in 1978 as an Afrikaans language children's television programme, directed by well-known children's program writer and director Louise Smit.
 A second series of "Liewe Heksie" followed in 1981, for a total of 52 television programs.
Elvandar is a fictional nation on Midkemia, a world created by a fantasy role-playing group and popularized by Raymond E. Feist.
 It is home to most of the elves remaining on Midkemia.
 It is located north of the Duchy of Crydee in the Kingdom of the Isles.
 The entire nation is one great forest.
 This nation is ruled by Queen Aglaranna and Prince Consort Tomas with their advisors.
Lego Elves (sometimes called Elves for short, and stylized mostly as LEGO Elves) is a toy line and its accompanying media franchise, created by Danish company Lego or The Lego Group, that began in 2015.
 It is part of the company's effort to make the brand more appealing to girls.
 Afterwards, it began to become a web-show webisode series in 2015, with a special sort-of-"short-movie" titled ""Unite the Magic"" on the LEGO YouTube channel, and on Netflix.
The Death Gate Cycle is a seven-part series (heptalogy) of fantasy novels written by Margaret Weis and Tracy Hickman.
 The main conflict is between two powerful races, the Sartan and the Patryns, which branched off from humans following a nuclear/anti-matter holocaust.
 Centuries prior to the events of the series, the Sartan attempted to end the conflict by sundering the Earth into four elemental realms, and imprisoning the Patryns in a fifth prison world, the Labyrinth.
 The Sartan took up stewardship of the elemental realms, but soon mysteriously lost contact with each other and disappeared.
 Centuries later, a Patryn known as Xar escaped the Labyrinth, and started returning to the Labyrinth to rescue others.
 He learned how to access the other worlds and dreamed of freeing all his people from the Labyrinth and conquering the other worlds.
 The books follow the fiercely independent Haplo, a Patryn agent sent to scout the elemental worlds and throw them into chaos in preparation for his Lord's conquest of them.
 Weis and Hickman created five distinct fantasy worlds during the course of the series, along with developing the cultures of five major races: the unique Patryn and Sartan, and the common fantasy races of dwarves, elves, and humans.
J. R. R. Tolkien constructed many Elvish languages.
 These were the languages spoken by the tribes of his Elves.
 Tolkien was a philologist by profession, and spent much time on his constructed languages.
 The Elvish languages were the first thing he imagined for his secondary world.
 Tolkien said that his stories grew out of his languages.
 Tolkien also created scripts for his Elvish languages, of which the best known are the Sarati, the Tengwar, and the Cirth.
In the fictional Forgotten Realms setting, the intelligent species are classified into groups known as "races", which, in this context, generally refers to an intelligent species, such as humanity, elves or goblins.
 Within the setting, many of these races are traditionally grouped into one of two categories: the created races, such as the Yuan-ti, who have artificial, magical origins, and the creator races, such as humans and sarrukh, who are of uncertain origin, and are known to have made several created races, however some races don't fall into either category.
The Real L Word is an American reality television series aired on the cable station Showtime, where it premiered on June 20, 2010.
 The show was created by executive producer Ilene Chaiken and Magical Elves Productions, following the success of the television drama "The L Word" also created by Chaiken.
 "The Real L Word" follows a group of lesbians in their daily lives in Los Angeles, and as of the third season, Brooklyn.

Question: What was the nationality of the author who created the group of Elves known as the Ilkorindi
Answer: English