Question: Elizabeth Jane Howard and Stanisław Ignacy Witkiewicz, have which occupation in common?

Context articles: Lemmons
Louis Iribarne
Zofia Romer
Daniel C. Gerould
Elizabeth Jane Howard
Zakopane Style
Falling (Howard novel)
Jane Emily Herbert
Stanisław Ignacy Witkiewicz
Insatiability

Lemmons, also known as Gladsmuir and Gladsmuir House, was the home of novelists Kingsley Amis (1922–1995) and Elizabeth Jane Howard (1923–2014) on the south side of Hadley Common, Barnet, on the border of north London and Hertfordshire.
Louis Iribarne is a translator of Polish into English.
 He has translated works by Witold Gombrowicz, Stanisław Lem, Czesław Miłosz, Bruno Schulz and Stanisław Ignacy Witkiewicz.
 He has also taught Polish and Russian literature at the University of Toronto, from where he retired in 1998.
Zofia Romer (February 16, 1885 – August 23, 1972), née Zofia Dembowska was a Polish painter.
 She was born in 1885 in Estonia to well-known physician Tadeusz Dembowski and his wife Matylda.
 She grew up in Lithuania and Poland studying under various painters.
 As a young woman she was romantically linked with Bronisław Malinowski and Stanisław Ignacy Witkiewicz.
Daniel Charles Gerould (March 28, 1928 – February 13, 2012) was the Lucille Lortel Distinguished Professor of Theatre and Comparative Literature at the CUNY Graduate Center and Director of Publications of the Martin E. Segal Theatre Center.
 A scholar, teacher, translator, editor, and playwright, Gerould was a specialist in US melodrama, Central and Eastern European theatre of the twentieth century, and "fin-de-siècle" European avant-garde performance.
 Gerould was one of the world’s most recognized “Witkacologists,” a leading scholar and translator of the work of Polish playwright, novelist, painter, and philosopher Stanisław Ignacy Witkiewicz ("Witkacy").
 Gerould was best known for introducing English-language audiences to the writings of Witkiewicz through such work as "Stanisław I. Witkiewicz, The Beelzebub Sonata: Plays, Essays, Documents" (PAJ Publications 1980), "Witkacy: Stanisław Ignacy Witkiewicz as an Imaginative Writer" (University of Washington Press, 1981), "The Witkiewicz Reader" (Northwestern University Press, 1992), and his original translations of most of Witkiewicz’s plays.
Elizabeth Jane Howard, CBE, FRSL (26 March 1923 – 2 January 2014), was an English novelist.
 She had previously been an actress and a model.
Zakopane Style (or Witkiewicz Style) is an art style, most visible in architecture, but also found in furniture and related objects, inspired by the regional art of Poland's highland region known as Podhale.
 Drawing on the motifs and traditions in the buildings of the Carpathian Mountains, this synthesis was created by Stanisław Witkiewicz who was born in the Lithuanian village of Pašiaušė, and is now considered to be one of the core traditions of the Góral people.
Falling (ISBN  ) is a 1999 novel by British writer Elizabeth Jane Howard.
 It was later filmed as a drama for ITV.
Jane Emily Herbert was born to parents Henry Monckton Herbert and Elizabeth Jane Barlow.
 In 1839 her father kept a school in Arklow, County Wicklow, as evidenced by an article that appeared in "The Freeman's Journal" of 8 November 1839, while her mother and some of her siblings attended to the farm of about 50 acres.
 The article states the family moved in a respectable station in society.
 Her mother, Elizabeth Jane, was a sister of Arthur Craven Barlow, Esq., of Saunders Court & Mt Anna in Wexford, and Thomas William Barlow, Esq.,(as evidenced by the dedication in "The Bride of Imael" which reads: "To my widowed mother and her brothers Arthur Craven Barlow and Thomas William Barlow Esq., of Dublin").
 Both were prominent in society, the latter being for many years the solicitor for the Board of Ordnance in Ireland, and both married into the Jeffares family of Wexford.
 Following the death of Arthur's first wife, Susannah, about one year after their marriage, he married Dorothy Cooper, daughter of John Cooper of Birchgrove, Wexford.
 Their children immigrated to New Zealand, while most of Thomas William and Ann Jeffare's children immigrated to Australia.
Stanisław Ignacy Witkiewicz (] ; 24 February 188518 September 1939), commonly known as Witkacy, was a Polish writer, painter, philosopher, playwright, novelist, and photographer active in the interwar period.
Insatiability (Polish: Nienasycenie ) is a novel by the Polish writer, dramatist, philosopher, painter and photographer, Stanisław Ignacy Witkiewicz (Witkacy).
 "Nienasycenie" was written in 1927 and first published in 1930.
 It is his third novel, considered by many to be his best.
 It consists of two parts: Przebudzenie (Awakening) and Obłęd (The madness).