Johann William, Count of Erbach-Fürstenau
Johann William, Count of Erbach- Fürstenau( 13 February 1707 – 1 August 1742), was a member of the German House of Erbach who held the fiefs of Fürstenau, Michelstadt and Breuberg.
Born in Hanau, he was the fourth child and only son of Philipp Charles, Count of Erbach- Fürstenau and his first wife Caroline Amalie, a daughter of Johann Dietrich, Count of Kunowitz.
George Albert III, Count of Erbach-Fürstenau
George Albert III, Count of Erbach- Fürstenau( 14 June 1731 – 2 May 1778), was a member of the German House of Erbach who held the fiefs of Fürstenau, Michelstadt and Breuberg.
Born in Fürstenau, he was the sixth child and third( but second surviving) son of Philipp Charles, Count of Erbach- Fürstenau and his second wife Anna Sophie, a daughter of Kaspar, Baron of Spesshardt in Unsleben and Mupparg.
Frederick Augustus, Count of Erbach-Fürstenau
Frederick Augustus, Count of Erbach- Fürstenau( 5 May 1754 – 12 March 1784), was a member of the German House of Erbach who held the fiefs of Fürstenau, Michelstadt and Breuberg.
Born in Schloss Fürstenau, Michelstadt, he was the eldest child of George Albert III, Count of Erbach- Fürstenau and Josepha Eberhardine, a daughter of Christian, Prince of Schwarzburg- Sondershausen- Neustadt.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Albrecht von Mutzschen
Albrecht von Mutzschen otherwise Albrecht II of Meissen or Albrecht II von Mutzschen( died 24 July 1266) was Bishop of Meissen from 1258 to 1266.
Albrecht was a member of the noble von Mutzschen family( later also von Motzin).
He was a canon of Meissen Cathedral and provost of the collegiate church of Wurzen.
His episcopate, about which there is little information, coincided with the Interregnum and the War of the Thuringian Succession.
Albrecht died in Löbnitz.
He was buried on 1 August 1266 in Meissen Cathedral.
Fragments of his sarcophagus survive.
It was discovered in the 18th century.
Despite gaps in the inscriptions it was possible to date it.
On the lid a scratched drawing of a mitre and crosier is distinguishable.
George Albert II, Count of Erbach-Fürstenau
George Albert II, Count of Erbach- Fürstenau( 26 February 1648 – 23 March 1717), was a member of the German House of Erbach who held the fiefs of Fürstenau, Schönberg, Seeheim, Reichenberg and Breuberg.
Born in Fürstenau, he was the ninth child and sixth( but fourth surviving) son of George Albert I, Count of Erbach-Schönberg and his third wife Elisabeth Dorothea, a daughter of George Frederick II, Count of Hohenlohe- Waldenburg in Schillingsfürst.
He was born three months after his father's death, on 25 November 1647.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
George Albert I, Count of Erbach-Schönberg
George Albert I, Count of Erbach-Schönberg( 16 December 1597 – 25 November 1647), was a German prince member of the House of Erbach and ruler over Schönberg, Seeheim, Reichenberg, Fürstenau and since 1643 over all the Erbach family lands.
Born in Erbach, he was the fourth child and second( but eldest surviving) son of George III, Count of Erbach-Breuberg and his fourth wife Maria, a daughter of Count Albert X of Barby- Mühlingen.
Kaya Alp
Kaya Alp was, according to Ottoman tradition, the son of Kızıl Buğa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertuğrul, and the great grandfather of the Ottoman Empire founder, Osman I.
Philipp Charles, Count of Erbach-Fürstenau
Philipp Charles, Count of Erbach- Fürstenau( 14 September 1677 – 2 June 1736), was a member of the German House of Erbach who held the fiefs of Fürstenau, Michelstadt and Breuberg.
Born in Schönberg, he was the third child and second( but eldest surviving) son of George Albert II, Count of Erbach- Fürstenau and Anna Dorothea Christina, a daughter of Count Philipp Gottfried of Hohenlohe- Waldenburg.

Question: Who is George Albert Ii, Count Of Erbach-Fürstenau's paternal grandfather?