Mercedes of Orléans
Maria de las Mercedes of Orléans( 24 June 1860 – 26 June 1878) was Queen of Spain as the first wife of King Alfonso XII.
She was born in Madrid, the daughter of Antoine of Orléans, Duke of Montpensier, and of Infanta Luisa Fernanda of Spain.
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.
Princess María Cristina of Orléans
María Cristina de Orléans( born" Marie Christine d' Orléans", 29 October 1852 – 28 April 1879) was one of the daughters of Prince Antoine, Duke of Montpensier, a son of King Louis Philippe I, and Infanta Luisa Fernanda of Spain, the youngest daughter of Ferdinand VII of Spain.
María Cristina was raised in Seville, and given her father's close relationship with the Spanish Royal Family, she and her siblings were awarded the title of Infante and Infanta of Spain.
She died at the age of 26 from tuberculosis.
Fred Le Deux
Frederick" Fred" Le Deux( born 4 December 1934) was an Australian rules footballer who played with Geelong in the Victorian Football League( VFL).
He is the grandfather of Tom Hawkins.
Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.
He was the grandfather of singer/ poet Leonard Cohen.
Infanta Luisa Teresa of Spain
Infanta Luisa Teresa of Spain (11 June 1824 - 27 December 1900), was a Spanish infanta.
She was the daughter of Infante Francisco de Paula of Spain and Princess Luisa Carlotta of Naples and Sicily and married the Spanish aristocrat José María Osorio de Moscoso y Carvajal in 1847.
She was an intimate friend and favorite of her cousin and sister-in-law queen Isabella II of Spain, who allowed her marriage despite the unprecedented unequal rank.
Princess Luisa Carlotta of Naples and Sicily
Luisa Carlotta of Naples and Sicily (Luisa Carlotta Maria Isabella; 24 October 1804 – 29 January 1844), was an Italian royal figure, who was Princess of the Two Sicilies, Infanta of Spain, who was a daughter of King Francis I of the Two Sicilies.
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
Abd al-Muttalib
Abd al- Muttalib Shaybah ibn Hashim( c. 497 – 578) was the grandfather of Islamic prophet Muhammad.
Infanta María Teresa of Spain
Infanta Maria Teresa of Spain( 12 November 1882 in Madrid, Kingdom of Spain – 23 September 1912 in Madrid, Kingdom of Spain) was the second eldest child and daughter of Alfonso XII of Spain and his second wife Maria Christina of Austria.
Maria Teresa was an Infanta of Spain and a member of the House of Bourbon by birth.

Question: Who is the maternal grandfather of Infanta Luisa Teresa Of Spain?