Question:  Sheila Mullen is a Scottish painter whose works are in the permanents collection of the senior patrilineal descendant of who?

Context articles: Richard Scott, 10th Duke of Buccleuch
Baltimore Painter
Henri, Count of Paris (born 1933)
Betty Tompkins
Sheila Mullen (artist)
Maja Lisa Engelhardt
Theodoric of Prague
Jemima Blackburn
Countess Clotilde of Nassau-Merenberg
William Yellowlees

Richard Walter John Montagu Douglas Scott, 10th Duke of Buccleuch and 12th Duke of Queensberry, (born 14 February 1954), styled as Lord Eskdaill until 1973 and as Earl of Dalkeith from 1973 until 2007, is a Scottish landholder and peer.
 He is the Duke of Buccleuch and Queensberry, as well as Chief of Clan Scott.
 He is the senior patrilineal descendant of James, Duke of Monmouth (9 April 1649 – 15 July 1685), the eldest illegitimate son of King Charles II and his mistress, Lucy Walter.
 Through Charles, he is a direct descendant of Mary, Queen of Scots.
The Baltimore Painter was an ancient Greek Apulian vase painter whose works date to the final quarter of the 4th century BC.
 He is considered the most important Late Apulian vase painter, and the last Apulian painter of importance.
 His conventional name is derived from a vase kept at the Walters Art Museum in Baltimore.
Henri d'Orléans, Count of Paris, Duke of France ("Henri Philippe Pierre Marie d'Orléans"; born 14 June 1933), is head of the House of Orléans, and one of the current pretenders to the defunct French crown as Henry VII.
 A descendant in the male-line of France's "Citizen-King" Louis-Philippe d'Orléans (ruled 1830–1848), he is also recognized as the legitimate claimant to the throne by those French royalists, called Unionists, who regard him as the rightful heir of Henri de Bourbon, Count of Chambord, the last patrilineal descendant of King Louis XV.
 Henri of Orléans is a former military officer as well as an author and painter.
Betty Tompkins (born 1945) is an American artist.
 Tompkins is a painter whose works revolve, almost exclusively, around photorealistic, close-up imagery of both heterosexual and homosexual intimate acts.
 She creates large-scale, monochromatic canvases and works on paper of singular or multiple figures engaged in sexual acts, executed with successive layers of spray painting over pre-drawings formed by text.
 Alongside artists such as Carolee Schneemann, Yoko Ono, Valie Export, Joan Semmel, Lynda Benglis and Judy Chicago, Tompkins has been re-assessed as a pioneer of Feminist art.
 Tompkins is listed in The Brooklyn Museum's Elizabeth A. Sackler Center for Feminist Art's Feminist Art Base.
 Her first painting, completed in 1969, is held in the permanent collection of the Centre Georges Pompidou in Paris, France.
Sheila Mullen is a Scottish painter who lives and works in Scotland.
 She was born on 24 January 1942 in Glasgow, Scotland.
 She grew up near Auchtermuchty, Fife, Scotland.
 She attended the Glasgow School of Art and started painting professionally in 1978.
 Her works are in the permanent collections of the Leeds Art Gallery and the Duke of Buccleuch among others.
 In 2010 she was the subject of a monograph by Ann Matheson: "The Bairns O Adam: The Paintings of Sheila Mullen."
 In 2006 she collaborated with the group of Scottish writers called the Crichton Writers in a project called "The Art of Ballads and Bards: An Anthology of Work by the Crichton Writers and Art by Sheila Mullen" resulting in a published volume documenting the series of workshops and sessions between the writers and Mullen.
Maja Lisa Engelhardt (born 1956) is a Danish painter whose works are inspired by the landscapes of north-western Zealand where she was brought up.
 She now lives in Paris with her husband Peter Brandes who is also a painter.
 She has decorated several central buildings in Copenhagen and, more recently, has designed works for Danish churches.
Theodoric of Prague or Master Theoderic (in Latin Magister Theodoricus; working ca. 1360–1380) was a Bohemian Gothic painter who was court painter to Charles IV, Holy Roman Emperor and the first Bohemian painter whose name can be linked to a body of work.
 His masterpiece, by which he is known, is the Chapel of the Holy Cross at Charles' newly completed Karlštejn Castle castle-palace near Prague, containing a large series of slightly over-lifesize half-length panel portraits of saints and other notable figures on a gold ground, commissioned in 1359, though completed over a number of years.
 Theodoric was the first Czech painter whose works are confirmed by archived documentation.
Jemima Wedderburn Blackburn (1 May 1823 – 9 August 1909) was a Scottish painter whose work gives us an evocative picture of rural life in 19th-century Scotland.
 One of the most popular illustrators in Victorian Britain, she illustrated 27 books.
 Her greatest ornithological achievement was the second edition of her "Birds from Nature" (1868).
 Most of the illustrations are watercolors, with early paintings often including some ink work.
 A few are collages, in which she cut out a bird’s outline and transferred it to a different background, in a similar manner to John James Audubon.
 Her many watercolours show daily family life in the late 19th-century Scottish Highlands as well as fantasy scenes from children's fables.
 She achieved widespread recognition under the initials JB or her married name Mrs Hugh Blackburn.
Clotilde, Countess von Merenberg, (born 14 May 1941 in Wiesbaden, Germany) is a German psychiatrist and the last patrilineal descendant of the royal House of Nassau.
 She is a descendant of Emperor Alexander II of Russia and of the Russian poet Alexander Pushkin.
William Yellowlees was a Scottish painter, born at Mellerstain in 1796.
 He came to Edinburgh in 1812, and studied there under William Shiels, the animal painter.
 He began practice as a portrait painter and soon became popular, winning the sobriquet of "the little Raeburn", partly by the small size, but more by the excellence of his work.
 He painted in Edinburgh for about fifteen years, and then moved to London, where he met with much success.
 Prince Albert was among his patrons.
 He contributed twenty portraits to the Royal Academy between 1829 and 1845.
 He died in London in 1855.
 There is a portrait by him in the Scottish National Portrait Gallery.
 This self-portrait was identified by a descendant of William Yellowlees, Scottish psychiatrist and musician Alexander John Yellowlees, in the 1970s whilst attending medical school in Edinburgh.