Question: Who was born first, Emma Bull, or Kenneth Clark?

Context articles: Mamie Phipps Clark
What is a Masterpiece?
Saltwood Castle
The Flash Girls
Independent Television Authority
Book of Enchantments
Kenneth and Mamie Clark
Emma Bull
Kenneth Clark
Classicism

Mamie Phipps Clark was an American social psychologist that focused on the development of self-consciousness of pre-schooled black children, along with her husband Kenneth Clark.
 Clark was born and raised in Hot Springs, Arkansas in 1917.
 Clark received her post-secondary school, schooling at Howard University and earned a bachelor's and master's degrees there.
What is a Masterpiece?
 is a 1979 non-fiction book by British historian Kenneth Clark.
 It is a transcribed version of the Walter Neurath memorial lectures given by Clark.
 The work, initially released on 1 January 1979, received a Thames & Hudson republication on 1 May 1992.
Saltwood Castle is a castle in Saltwood village, one mile (2 km) north of Hythe, Kent, England.
 Of 11th century origin, the castle was expanded in the 13th and 14th centuries.
 After the Norman Conquest, the castle was appropriated by the Archbishop of Canterbury Lanfranc and remained the property of the archbishops, with some interruptions, until 1540, when Thomas Cranmer was compelled to cede it to Henry VIII.
 The castle is reputed to have been the meeting place of the four knights who carried out the assassination of Thomas Becket in 1170.
 By the 19th century, it was "largely ruinous" and restorations to make portions of the castle habitable were carried out in the 1880s and 1930s.
 In the late 19th century, the castle was bought by an ancestor of Bill Deedes, the journalist and politician, who grew up there.
 In the 20th century, it was sold to Sir Martin Conway who commissioned Philip Tilden to undertake a restoration.
 In 1953, the castle was bought by the art historian Kenneth Clark (1903–1983), and then became the home of his son, the politician and diarist, Alan Clark (1928–1999).
 It remains the private home of his widow, Jane Clark.
 The castle is a Grade I listed building.
The Flash Girls are a now defunct folk music duo based out of Minneapolis, Minnesota.
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 The duo consisted of Emma Bull, a noted science fiction author, and Lorraine Garland, also known as "The Fabulous Lorraine".
 Garland is also notable as Neil Gaiman's personal assistant; the group formed at a Guy Fawkes Day party at Gaiman's home.
 The connections that both Bull and Garland had with the science fiction and fantasy communities allowed them to have an unusually notable group of people writing songs for and with them, including Jane Yolen, Alan Moore, and Neil Gaiman.
 These songs are mixed in with their own original works, traditional songs such as Star of the County Down and Lily of the West, as well as poems put to music, including works by Dorothy Parker and A.A. Milne.
The Independent Television Authority (ITA) is a defunct agency created by the Television Act 1954 to supervise the creation of "Independent Television" (ITV), the first commercial television network in the United Kingdom.
 The ITA was responsible for determining the location, constructing, building, and operating the transmission stations used by the ITV network, as well as determining the franchise areas and awarding the franchises for each regional commercial broadcaster.
 The Authority began its operations on 4 August 1954, a mere four days after the Television Act received Royal Assent, under the Chairmanship of Sir Kenneth Clark.
 The Authority's first Director General, Sir Robert Fraser was appointed by Clark a month later on 14 September.
Book of Enchantments is a collection of short stories written by American fantasy author Patricia C. Wrede.
 It was first published in hardcover by Harcourt Brace in 1996, and was subsequently issued in paperback by Point Fantasy in 1998 and in trade paperback by Magic Carpet Books in 2005.
 Five of the stories had appeared previously in the anthologies "Liavek: The Players of Luck" (Ace Books, 1986), edited by Will Shetterly and Emma Bull, "The Unicorn Treasury" (Doubleday, 1988), edited by Bruce Coville, "Tales of the Witch World 3" (Tor Books, 1990), edited by Andre Norton, "A Wizard’s Dozen" (Harcourt Brace, 1993), edited by Michael Stearns, and "Black Thorn, White Rose" (Morrow AvoNova, 1994), edited by Ellen Datlow and Terri Windling.
Kenneth Bancroft Clark (July 14, 1914 – May 1, 2005) and Mamie Phipps Clark (April 18, 1917 – August 11, 1983) were African-American psychologists who as a married team conducted important research among children and were active in the Civil Rights Movement.
 They founded the Northside Center for Child Development in Harlem and the organization Harlem Youth Opportunities Unlimited (HARYOU).
 Kenneth Clark also was an educator and professor at City College of New York, and first black president of the American Psychological Association.
Emma Bull (born December 13, 1954) is an American science fiction and fantasy author.
 Her novels include the Hugo- and Nebula-nominated "Bone Dance" and the urban fantasy "War for the Oaks".
 She is also known for a series of anthologies set in Liavek, a shared universe that she created with her husband Will Shetterly.
 As a singer, songwriter, and guitarist, she has been a member of the Minneapolis-based folk/rock bands Cats Laughing and The Flash Girls.
Kenneth Mackenzie Clark, Baron Clark, (13 July 1903 – 21 May 1983) was a British art historian, museum director, and broadcaster.
 After running two important art galleries in the 1930s and 1940s, he came to wider public notice on television, presenting a succession of series about the arts during the 1950s and 1960s, culminating in the series "Civilisation" in 1969.
Classicism, in the arts, refers generally to a high regard for a classical period, classical antiquity in the Western tradition, as setting standards for taste which the classicists seek to emulate.
 The art of classicism typically seeks to be formal and restrained: of the "Discobolus" Sir Kenneth Clark observed, "if we object to his restraint and compression we are simply objecting to the classicism of classic art.
 A violent emphasis or a sudden acceleration of rhythmic movement would have destroyed those qualities of balance and completeness through which it retained until the present century its position of authority in the restricted repertoire of visual images."
 Classicism, as Clark noted, implies a canon of widely accepted ideal forms, whether in the Western canon that he was examining in "The Nude" (1956), or the literary Chinese classics or Chinese art, where the revival of classic styles is also a recurring feature.