William II, Duke of Brunswick-Lüneburg
William II, Duke of Brunswick- Lüneburg( about 1300 – 1369) was the Prince of Lüneburg from 1330 to 1369.
Morris Harvey
Morris Harvey( 1877– 1944) was a British actor and writer.
A renowned character actor, he also wrote for the stage, including material for Broadway revues, in which he also appeared.
He was the stepfather of film director Anthony Harvey.
Maria of Brabant, Duchess of Bavaria
Maria of Brabant( 1226–1256) was a daughter of Henry II, Duke of Brabant, and Maria of Swabia.
She married Louis II, Duke of Bavaria, being the first of three wives.
William II, Duke of Bavaria
Duke William II of Bavaria-Straubing KG (5 April 1365—31 May 1417) was also count William VI of Holland, count William IV of Hainaut and count William V of Zeeland.
He ruled from 1404 until 1417, when he died from an infection caused by a dog bite.
William was a son of Albert I and Margaret of Brieg.
Gerald Rudolff Ford
Gerald Rudolff Ford( December 9, 1890 – January 26, 1962) was an American businessman, creator of Ford Industries, and Republican politician who was the stepfather of U.S. President Gerald Ford and for whom Ford legally changed his name.
Héctor Barrantes
Héctor Barrantes Sansoni( 1939–1990) was an Argentine polo player.
He was the stepfather of Sarah, Duchess of York.
Margaret of Brieg
Margaret of Brieg (1342–1386) was a daughter of Ludwik
I the Fair and his wife, Agnes of Sagan.
She was Duchess consort of Bavaria by her marriage to Albert I, Duke of Bavaria.
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.
Jerrold Wexler
Jerrold Wexler( June 27, 1924 – November 10, 1992) was a noted American businessman and film producer.
He was the brother of cinematographer Haskell Wexler and the stepfather of actress Daryl Hannah.
Frederick William II, Duke of Schleswig-Holstein-Sonderburg-Beck
Frederick William II, Duke of Schleswig-Holstein- Sonderburg- Beck( 18 June 1687 – 11 November 1749) was a Duke of Schleswig- Holstein- Sonderburg- Beck.
He served as Prussian field marshal and was appointed Governor of Berlin, but never filled the latter position.
Frederick William II was the eldest son of Duke Frederick Louis( 1653 – 1728) and his wife Louise Charlotte of Schleswig- Holstein- Sonderburg- Augustenburg( 1658 – 1740).
His siblings included Dorothea, Peter August, Charles Louis.
In 1728, Frederick William II succeeded his father as Duke of Beck.
After his death, he was succeeded by his son Frederick William III, who fell in battle in 1757.
The title was then inherited by Frederick William II's brother, Charles Louis.

Question: Who is the father of William Ii, Duke Of Bavaria?
Answer: Albert I, Duke of Bavaria