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.
Archduke Otto of Austria (1865–1906)
Archduke Otto Franz Joseph Karl Ludwig Maria of Austria (21 April 1865 – 1 November 1906) was the second son of Archduke Karl Ludwig of Austria (younger brother of Emperor Franz Joseph I of Austria) and his second wife, Princess Maria Annunciata of Bourbon-Two Sicilies.
He was the father of Charles I of Austria, the last Emperor of Austria.
Constance of Austria
Constance of Austria (24 December 1588 – 10 July 1631) was queen of Poland as the second wife of King Sigismund III Vasa and the mother of King John II Casimir.
Sigismund III Vasa
Sigismund III Vasa (20 June 1566 – 30 April 1632
), also known as Sigismund III of Poland, was King of Poland, Grand Duke of Lithuania and monarch of the united Polish–Lithuanian Commonwealth from 1587 to 1632 as well as King of Sweden and Grand Duke of Finland from 1592 until his deposition in 1599.
Sigismund was the son of John III of Sweden and his first wife, Catherine Jagiellon of Poland.
Elected to the throne of the Polish–Lithuanian Commonwealth, he sought to create a personal union between the Commonwealth and Sweden (Polish–Swedish union), and succeeded for a time in 1592.
After he had been deposed in 1599 from the Swedish throne by his Protestant uncle, Charles IX of Sweden, and a meeting of the Riksens ständer, he spent much of the rest of his life attempting to reclaim it.
A pious yet erratic ruler, Sigismund attempted to hold absolute power in all his dominions.
Shortly after his victory over internal opposition, Sigismund took advantage of a period of civil unrest in Muscovy, known as the Time of Troubles, and invaded Russia, holding Moscow for two years (1610–12) and Smolensk thereafter.
In 1617 the Polish–Swedish conflict, which had been interrupted by an armistice in 1611, broke out again.
While Sigismund's army was also fighting Ottoman forces in Moldavia (1617–21), King Gustavus II Adolphus of Sweden invaded Sigismund's lands, capturing Riga in 1621 and seizing almost all of Polish Livonia.
Sigismund, who concluded the Truce of Altmark with Sweden in 1629, never regained the Swedish crown.
His Swedish wars resulted, moreover, in Poland's loss of northern Livonian territories and in a diminution of the kingdom's international prestige.
Sigismund remains a highly controversial figure in Poland.
One of the country's most recognizable monarchs, he transferred the capital from Kraków to Warsaw in 1596 and his long reign coincided with the apex of the Polish–Lithuanian Commonwealth's prestige, power and economic influence.
On the other hand, it was during his reign that the symptoms of decline leading to the Commonwealth's eventual demise surfaced.
Popular histories, such as the books of Paweł Jasienica, tend to present Sigismund as the principal source of these destructive processes; whereas academic histories are usually not as damning of him.
However, the question of whether the Commonwealth's decline was caused by Sigismund's decisions or had its roots in historical processes beyond his personal control remains highly debatable.
He was commemorated in Warsaw with Sigismund's Column, one of the city's landmarks and the first secular monument in the form of a column in modern history.
It was commissioned after Sigismund's death by his son and successor, Władysław IV.
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.
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.
Helena Antonia
Helena Antonia( 1550 – 1595) was a bearded female court dwarf of Maria of Austria, Holy Roman Empress and was a favorite of Margaret of Austria, Queen of Spain, and also a lady- in- waiting for Constance of Austria.
She was born in Liège.
Ogawa Mataji
Viscount was a general in the early Imperial Japanese Army.
He was also the father- in- law of Field Marshal Gen Sugiyama.
Constance of Arles
Constance of Arles( c. 986 – 28 July 1032), also known as Constance of Provence, was queen of France as the third spouse of King Robert II of France.

Question: Who is Constance Of Austria's father-in-law?
Answer: John III of Sweden