Henry Krause
Henry J." Red" Krause, Jr.( August 28, 1913 – February 20, 1987) was an American football offensive lineman in the National Football League for the Brooklyn Dodgers and the Washington Redskins.
He played college football at St. Louis University.
He is the grandfather of Jennifer Krause
He is the great grandfather of Payton Hoeing
John Mackay (poet)
John Mackay( 1656–1754), known as( The Blind Piper), was a Scottish Gaelic poet and composer, and the grandfather of William Ross.
Princess Pauline of Württemberg (1877–1965)
Princess Pauline of Württemberg( 19 December 18777 May 1965) was the elder daughter of William II of Württemberg and wife of William Frederick, Prince of Wied.
She was for many years the regional director of the German Red Cross, in western Germany.
William II of Baux
William II of Baux( died 1239) was a son of William of Baux.
Following his father, William II carried the title of prince of Orange.
The title had come to the House of Baux through a brother, Raimbaut of Orange, of William II's paternal grandmother, Tiburge de Sarenom, the latter also referred to as Tiburge princess of Orange.
William II, Count of Burgundy
William II of Burgundy( 1061 – 1125), known as the German, was a French nobleman.
Elisabeth of Brunswick-Lüneburg
Elisabeth of Brunswick- Lüneburg( 1230 – 27 May 1266) was Queen of the Romans, Countess of Holland, and Countess of Zeeland as the wife of William II of Holland.
Ralph Paynel
Ralph Paynel or Paganel( fl. 1089) was an 11th- century Norman, a landowner, partisan of William II of England, and sheriff of Yorkshire.
Frederick III of Sicily
Frederick II (or III) (13 December 1272 – 25 June 1337) was the regent (from 1291) and subsequent King of Sicily from 1295 until his death.
He was the third son of Peter III of Aragon and served in the War of the Sicilian Vespers on behalf of his father and brothers, Alfonso ΙΙΙ and James ΙΙ.
He was confirmed as King of Trinacria (another name for the island of Sicily) by the Peace of Caltabellotta in 1302.
His reign saw important constitutional reforms: the "Constitutiones regalesCapitula alia", and "Ordinationes generales".
William II, Duke of Athens
William (1312 – 22 August 1338) was the third son of Frederick III of Sicily and Eleanor of Anjou.
He inherited the Duchy of Athens after the death of his elder brother Manfred on 9 November 1317.
During his minority, his Greek possessions were governed by his illegitimate elder brother Alfonso Frederick, who in 1319 added the Duchy of Neopatria to the Catalan domains.
In 1330, Alfonso returned from Greece and William ceded the counties of Malta and Gozo to him.
Nicola Lanza replaced him in Greece.
In 1335, he married María Álvarez de Jérica, a descendant of Roger of Lauria, without papal dispensation, as both John XXII and Benedict XII wanted to check the power of Frederick his father.
In 1337, his father willed him the Principality of Taranto, the county of Calatafimi, the honour of Monte Sant'Angelo, and various castles and lands in Noto, Spaccaforno, Capo Passero, and Avola when his mother, Eleanor, daughter of Charles II of Naples, died.
She died in 1341, but William died first on 22 August 1338.
He left his library to the Dominicans of Palermo and was buried in the cathedral there.
William II of the Netherlands
William II( Willem Frederik George Lodewijk, anglicized as William Frederick George Louis; 6 December 1792 – 17 March 1849) was King of the Netherlands, Grand Duke of Luxembourg, and Duke of Limburg.
William II was the son of William I and Wilhelmine of Prussia.
When his father, who up to that time ruled as sovereign prince, proclaimed himself king in 1815, he became Prince of Orange as heir apparent of the Kingdom of the Netherlands.
With the abdication of his father on 7 October 1840, William II became king.
During his reign, the Netherlands became a parliamentary democracy with the new constitution of 1848.
William II was married to Anna Pavlovna of Russia.
They had four sons and one daughter.
William II died on 17 March 1849 and was succeeded by his son William III.

Question: Who is William Ii, Duke Of Athens's paternal grandfather?
Answer: Peter III of Aragon