John Vernou Bouvier III
John Vernou" Black Jack" Bouvier III( May 19, 1891 – August 3, 1957) was an American Wall Street stockbroker and socialite.
He was the father of First Lady Jacqueline Kennedy Onassis and of socialite Lee Radziwill, and was the father- in- law of John F. Kennedy.
Talitha Getty
Talitha Getty (18 October 1940 – 11 July 1971) was an actress and model of Dutch extraction, born in the former Dutch East Indies, who was regarded as a style icon of the late 1960s.
She lived much of her adult life in Britain and, in her final years, was closely associated with the Moroccan city of Marrakesh.
Her husband was the oil heir and subsequent philanthropist John Paul Getty Jr.
John Paul Getty Jr.
Sir John Paul Getty, (born Eugene Paul Getty; 7 September 1932 – 17 April 2006), was a British philanthropist and book collector.
He was the third of five sons born to Jean Paul Getty Sr.
(1892–1976), one of the richest men in the world at the time, and his wife, Ann Rork.
The Getty family's wealth was the result of the oil business founded by George Franklin Getty.
At birth he was given the name Eugene Paul Getty, but in later life he adopted other names, including Paul Getty, John Paul Getty, Jean Paul Getty Jr., and John Paul Getty II.
In 1986, he was awarded an honorary knighthood for services to causes ranging from cricket, to art and to the Conservative Party.
His honorary knighthood would eventually become substantive upon the required acquisition of British citizenship.
A long-time Anglophile, he became a British citizen in 1997.
In 1998 he changed his name by deed poll when he renounced the first name Eugene and wished to be known as Sir Paul Getty, KBE.
Barthold A. Butenschøn Sr.
Hans Barthold Andresen Butenschøn( 27 December 1877 – 28 November 1971) was a Norwegian businessperson.
He was born in Kristiania as a son of Nils August Andresen Butenschøn and Hanna Butenschøn, and grandson of Nicolay Andresen.
Together with Mabel Anette Plahte( 1877 – 1973, a daughter of Frithjof M. Plahte) he had the son Hans Barthold Andresen Butenschøn Jr. and was through him the father- in- law of Ragnhild Butenschøn and grandfather of Peter Butenschøn.
Through his daughter Marie Claudine he was the father- in- law of Joakim Lehmkuhl, through his daughter Mabel Anette he was the father- in- law of Harald Astrup( a son of Sigurd Astrup) and through his daughter Nini Augusta he was the father- in- law of Ernst Torp.
He took commerce school and agricultural school.
He was hired in the family company N. A. Andresen& Co, and became a co-owner in 1910.
He eventually became chief executive officer.
The bank changed its name to Andresens Bank in 1913 and merged with Bergens Kreditbank in 1920.
The merger was dissolved later in the 1920s.
He was also a landowner, owning Nedre Skøyen farm and a lot of land in Enebakk.
He chaired the board of Nydalens Compagnie from 1926, having not been a board member before that.
He also chaired the supervisory council of Forsikringsselskapet Viking and Nedre Glommen salgsforening, and was a supervisory council member of Filharmonisk Selskap.
He was a member of the gentlemen's club SK Fram since 1890, and was proclaimed a lifetime member in 1964.
He was buried in Enebakk.
Ludwig von Westphalen
Johann Ludwig von Westphalen( 11 July 1770 – 3 March 1842) was a liberal Prussian civil servant and the father- in- law of Karl Marx.
Ogawa Mataji
Viscount was a general in the early Imperial Japanese Army.
He was also the father- in- law of Field Marshal Gen Sugiyama.
John Adams (merchant)
John Adams( 1672 or 1673 – 1745) was an American- born Canadian merchant and member of the Nova Scotia Council.
He was the father- in- law of Henry Newton( politician).
Peter Burroughs
Peter Burroughs( born 27 January 1947) is a British television and film actor, the director of Willow Management.
He is the father- in- law of actor and TV presenter Warwick Davis.
James Armour (Master mason)
James Armour (15 January 1730 – 20 September 1798) was a master mason and father of Jean Armour, and therefore the father-in-law of the poet Robert Burns.
Harry Smith (athlete)
Harry James Smith( July 30, 1888 – November 20, 1962) was an American long- distance runner.
He was most notable for competing in the 1912 Olympics in Stockholm.
He was also the father of Hart wrestling family matriarch Helen Hart and the father- in- law of Stu Hart.

Question: Who is the father-in-law of Talitha Getty?
Answer: Jean Paul Getty