Isabella of Aragon, Queen of Germany
Isabella of Aragon( 1305 – 12 July 1330) was the daughter of James II of Aragon and his second wife Blanche of Anjou.
Queen consort of Frederick I of Austria.
She was a member of the House of Aragon
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Sancho Ramírez, Count of Ribagorza
Sancho Ramírez (before 10431105/November 1110) was an illegitimate son of King Ramiro I of Aragon and Amuña, the firstborn and brother of his namesake who would inherit the throne and reign as Sancho Ramírez.
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.
Talesa of Aragon
Talesa, Talèse, Talèze, or Ataresa (died after 1136) was an Aragonese noblewoman and relative of the royal Jiménez dynasty.
She was the daughter of Sancho Ramírez, Count of Ribagorza, natural brother of King Sancho Ramírez of Aragon and Navarre.
She married Gaston IV of Béarn and acted as regent of the viscounty of Béarn during his absences on Crusade in 1096-1101, and after his death for their son in 1131-1134.
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Joanna of Aragon, Countess of Ampurias
Joanna of Aragon( Barcelona 7 November 1344- Castellón, Ampurias 1385) was the second child of Peter IV of Aragon and his first wife Maria of Navarre.
She was an Infanta of Aragon by birth and Countess of Ampurias by her marriage.
She was a member of the House of Aragon.
Sancho of Aragon (archbishop of Toledo)
Sancho of Aragon (1250 – Martos, 1275) was an Infante of Aragon and Archbishop of Toledo, who was killed by the Moors.
Eleanor of Aragon, Countess of Toulouse
Eleanor of Aragon, Countess of Tolouse( 1182–1226) was a daughter of King Alfonso II of Aragon and Sancha of Castile, Queen of Aragon.
She married Raymond VI, Count of Toulouse.
John Westley
Rev. John Westley( 1636 – 78) was an English nonconformist minister.
He was the grandfather of John Wesley( founder of Methodism).

Question: Who is the paternal grandfather of Talesa Of Aragon?
Answer: Ramiro I of Aragon