Alfonso XIII of Spain
Alfonso XIII (17 May 1886 – 28 February 1941), also known as El Africano or the African, was King of Spain from 1886 until the proclamation of the Second Republic in 1931.
Alfonso was monarch from birth as his father, Alfonso XII, had died the previous year.
Alfonso's mother, Maria Christina of Austria, served as regent until he assumed full powers on his sixteenth birthday in 1902.
During Alfonso's reign Spain experienced four major problems that contributed to the end of the liberal monarchy: the lack of real political representation of broad social groups; the poor situation of the popular classes, especially peasants; problems arising from the Rif War; and Catalan nationalism.
The political and social turbulence that began with the Spanish–American War prevented the turnaround parties from establishing a true liberal democracy, which led to the establishment of the dictatorship of Miguel Primo de Rivera.
With the political failure of the dictatorship, Alfonso impelled a return to the democratic normality with the intention of regenerating the regime.
Nevertheless, it was abandoned by all political classes, as they felt betrayed by the king's support of the dictatorship of Primo de Rivera.
He left Spain voluntarily after the municipal elections of April 1931, which were taken as a plebiscite on abolishing the monarchy.
Princess Maria Cristina of Bourbon-Two Sicilies
Princess Maria Cristina of Bourbon- Two Sicilies( Full Italian name: Maria Cristina Carolina Pia Carmela Giuseppa Antonia Anna Luitgarda Speranza Lucia Caterina Apollonia Cecilia Agata di Borbone; 10 April
1877 – 4 October 1947) was the titular Grand Duchess of Tuscany from 28 February 1942 to 4 October 1947 as wife of Archduke Peter Ferdinand of Austria, Prince of Tuscany, the titular Grand Duke.
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.
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.
Infanta María Cristina of Spain
Infanta Maria Cristina of Spain, Countess Marone ("
Doña María
Cristina
Teresa Alejandra
María de Guadalupe María de la Concepción
Ildefonsa Victoria Eugenia de Borbón y Battenberg"; 12 December 1911 – 23 December 1996) was the fifth child and younger daughter of Alfonso XIII of Spain and Victoria Eugenie of Battenberg and paternal aunt of King Juan Carlos I.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
Princess Maria Cristina of Savoy-Aosta
Maria Cristina of Savoy- Aosta( Maria Cristina Giusta Elena Giovanna; born 12 September 1933) is an Italian princess, member of the House of Savoy- Aosta by birth and of the House of Bourbon- Two Sicilies by marriage.
Maria Cristina of the Immaculate Conception Brando
Maria Cristina of the Immaculate Conception Brando( 1 May 1856 – 20 January 1906), was an Italian nun and the foundress of the, an international teaching institute.
She was confirmed for canonization in 2014 after Pope Francis approved a miracle that had been found to have been attributed to her intercession and was canonized by him on 17 May 2015.
Maria Cristina of Naples and Sicily
Maria Cristina of Naples and Sicily (Maria Cristina Amelia Teresa; 17 January 1779 – 11 March 1849) was a Princess of Naples and Sicily and later Queen of Sardinia as wife of King Charles Felix.
Maria Cristina of Savoy
Blessed Maria Cristina of Savoy (Maria Cristina Carlotta Giuseppa Gaetana Efisia; 14 November 1812 – 21 January 1836) was the first Queen consort of Ferdinand II of the Two Sicilies.
She died as a result of childbirth.

Question: When was Infanta María Cristina Of Spain's father born?
Answer: 17 May 1886