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.
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.
Bachir Gemayel
Bachir Gemayel ("Bashīr al-Jimayyel", also romanized "al-Jumayyil" and "El Gemaiel", ; 10 November 1947 – 14 September 1982), also Bashir Gemayel, was a member of the right-wing Christian Kataeb Party, also known as the Phalange Party(حزب الكتائب), and the son of its founder Pierre Gemayel.
He became the supreme commander of the Lebanese Forces (militia), uniting major Christian militias by force during the early years of the Lebanese Civil War under the campaign of "Uniting the Christian Rifle" and later founded the Lebanese Forces (militia) military organization.
Gemayel's Forces became the most powerful militia in Lebanon and is widely remembered for its resistance and battles against the Palestine Liberation Organization and the Syrian Army, most notably the Hundred Days' War and the Battle of Zahleh.
He was democratically-elected president on 23 August 1982 by the majority of Christian and Muslim MPs while the country was torn by civil war and occupied by both Israel, Syria and Palestinian factions.
Gemayel started enacting policies to disarm Christian militias, ordered the Lebanese Army to enter West Beirut for the first time since the start of the war and forced Yasser Arafat and the PLO to leave Lebanon.
On 14 September, before he could take office, he was assassinated, along with 26 others, when a bomb exploded in Beirut Phalange headquarters.
While some have accused Habib Tanious Shartouni, the US Federal Bureau of Investigation blamed the Syrian Social Nationalist Party (SSNP).
Gemayel remains the youngest elected president and one of the most charismatic and controversial figures in Lebanese history.
Solange Gemayel
Solange Gemayel (born 1949) is a Lebanese political figure and former First Lady of Lebanon.
The widow of former President-elect Bachir Gemayel (1947–1982), who was assassinated days before he was due to take office in 1982, she helped to found the Bachir Gemayel Foundation, to keep his legacy alive.
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.
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.
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.
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 Solange Gemayel?
Answer: Pierre Gemayel