John de Mowbray, 4th Duke of Norfolk
John de Mowbray, 4th Duke of Norfolk,( 18 October 144414 January 1476), known as 1st Earl of Surrey between 1451 and 1461, was the only son of John de Mowbray, 3rd Duke of Norfolk and Eleanor Bourchier.
His maternal grandparents were William Bourchier, Count of Eu and Anne of Gloucester.
In 1451 the earldom of Surrey was revived for him.
Mowbray was descended from a sister of the last earl of the previous creation.
In 1461 he succeeded his father as 4th Duke of Norfolk and hereditary Earl Marshal.
He continued his father's efforts to possess Caister Castle, finally taking it in September 1469 after a siege.
John Paston had inherited Caister from John Fastolf in 1459 and was in charge of defending it.
Although Paston had been in Mowbray's service for several years, Mowbray showed a notable ruthlessness in his conduct of the siege, in which one Daubenay, a long- standing Paston servant, was killed.
Under pressure from the Church, Norfolk did at least grant the other defenders a safe conduct.
In 1476, within a day of Norfolk's death, the Paston family took Caister back again.
Norfolk was invested as a Knight of the Garter in 1472.
He died very suddenly, having apparently been in good health the day before.
He married Elizabeth Talbot, daughter of John Talbot, 1st Earl of Shrewsbury and his second wife Lady Margaret Beauchamp.
They had only one child, Anne de Mowbray, 8th Countess of Norfolk, and so the 1397 creation of the dukedom became extinct upon his death.
Anne, who was only 3 years old when her father died, inherited the earldom and his extensive lands and wealth.
The dukedom would be recreated in 1481 and again in 1483.
The 1483 creation survives to the present day, despite two periods of forfeiture.
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).
Bill Dundee
William" Bill" Cruickshanks( born 24 October 1943) is a Scottish born- Australian professional wrestler and author better known by his stage name Bill Dundee.
Cruickshanks is the father of Jamie Dundee and the father- in- law of wrestler Bobby Eaton.
Anne de Mowbray, 8th Countess of Norfolk
Anne de Mowbray, 8th Countess of Norfolk, later Duchess of York and Duchess of Norfolk (10 December 1472 – c. 19 November 1481) was the child bride of Richard of Shrewsbury, 1st Duke of York, one of the Princes in the Tower.
She died at the age of eight.
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.
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.
Richard of Shrewsbury, Duke of York
Richard of Shrewsbury, Duke of York KG (born 17 August 1473), was the sixth child and second son of King Edward IV of England and Elizabeth Woodville, born in Shrewsbury.
Richard and his older brother, who briefly reigned as King Edward V of England, mysteriously disappeared shortly after Richard III became king in 1483.
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.
Ogawa Mataji
Viscount was a general in the early Imperial Japanese Army.
He was also the father- in- law of Field Marshal Gen Sugiyama.
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.

Question: Who is Anne De Mowbray, 8Th Countess Of Norfolk's father-in-law?
Answer: Edward IV of England