Princess Maria da Glória, Duchess of Segorbe
Princess" Dona" Maria da Glória Henriqueta Dolores Lúcia Miguela Rafaela Gabriela Gonzaga of Orléans- Braganza, Duchess of Segorbe, Countess of Rivadavia( born 13 December 1946) is a descendant of the Brazilian Imperial Family and the second wife of the Duke of Segorbe.
She is also the former wife of Alexander, Crown Prince of Yugoslavia.
Duarte Nuno, Duke of Braganza
"Dom" Duarte Nuno, Duke of Braganza (23 September 1907 – 24 December 1976) was the claimant to the defunct Portuguese throne, as both the Miguelist successor of his father, Miguel, Duke of Braganza, and later as the head of the only Brigantine house, after the death of the last Legitimist Braganza, King Manuel II of Portugal.
In 1952, when the Portuguese Laws of Banishment were repealed, the Duke moved his family to Portugal, thus returning the Miguelist Braganzas to their homeland and becoming the first of the former Portuguese royal dynasty to live in Portugal since the deposition of the monarchy, in 1910.
Once established in Portugal, the Duke was granted a pension and residence by the "Fundação da Casa de Bragança", the organization has owned and managed all the private assets of the House of Braganza, since the death of King Manuel II, in 1932.
Duarte Nuno spent the rest of his life attempting, without success, the restoration of all Brigantine assets to his family and recreating the image of the Miguelist Braganzas in Portuguese society, all under the goal of the restoration of the Portuguese monarchy, under the Braganzas.
In 1942, the Duarte Nuno married Princess Maria Francisca of Orléans-Braganza, daughter of Pedro de Alcântara, Prince of Grão-Pará.
Their marriage reconciled two branches of the House of Braganza, in two different ways, reuniting the Portuguese and Brazilian Brigantine houses and specifically reuniting the Miguelist and Liberal Braganzas, which had been estranged since 1828, when the War of Two Brothers was waged between King-Emperor Pedro IV & I, founder of the Liberal Braganzas, and King Miguel I, founder of the Miguelist Braganzas.
The couple had three sons, the eldest of whom is Duarte Pio, Duke of Braganza, the current pretender to the defunct Portuguese throne.
Infante Henrique, Duke of Coimbra
D. Infante Henrique, Duke of Coimbra( 6 November 1949 – 14 February 2017) was an Infante of Portugal and a member of the former Portuguese Royal Family as the youngest son of Duarte Nuno, Duke of Braganza, and Princess Maria Francisca of Orléans- Braganza.
Infante Henrique was fifth in the line of succession to the former Portuguese throne at the time of his death.
His elder brother, Duarte Pio, Duke of Braganza, is head of the House of Braganza, which ruled Portugal until 1910.
Prince João Maria of Orléans-Braganza
Prince João Maria of Orléans- Braganza( 15 October 1916 – 26 June 2005) was a French- born Brazilian soldier, pilot and airline executive.
He was also a Prince of Orléans- Braganza and member of the Brazilian Imperial Family.
Eudes of Orléans-Braganza
Eudes Maria Rainier Pedro José of Orléans- Braganza( born 8 June 1939 in Mandelieu, France) is a member of the Imperial House of Brazil.
He was the second child of Prince Pedro Henrique of Orléans- Braganza, then head of the Brazilian Imperial Family, and Princess Maria Elisabeth of Bavaria.
Prince Luiz Gastão of Orléans-Braganza
Prince Luiz Gastão of Orléans- Braganza( 19 February 19118 September 1931) was a member of the House of Orléans- Braganza, and was descended from the Brazilian Imperial Family.
Luiz Philippe of Orléans-Braganza
Luiz Philippe of Orléans- Braganza( born 3 April 1969) is a Brazilian politician, activist, businessman, and member of the imperial House of Orléans- Braganza.
He was elected Federal Deputy for São Paulo in the 2018 Brazilian elections for the Social Liberal Party with 118,457 votes.
Maria Francisca of Orléans-Braganza, Duchess of Braganza
"Dona" Maria Francisca of Orléans-Braganza, Duchess of Braganza (8 September 1914 – 15 January 1968) was the wife of Duarte Nuno, Duke of Braganza, a pretender to the Portuguese throne, and the daughter of Pedro de Alcântara, Prince of Grão-Pará, pretender to the throne of the Empire of Brazil.
The Duke and Duchess had three sons, the eldest of whom, Duarte Pio, Duke of Braganza, is the current pretender to the throne of Portugal.
Princess Pia Maria of Orléans-Braganza
Princess Pia Maria of Orléans-Braganza (4 March 191324 October 2000) was a Princess and member of the House of Orléans-Braganza and the Brazilian Imperial Family.
Prince Pedro Thiago of Orléans-Braganza
Prince Pedro Thiago of Orléans- Braganza( born 12 January 1979) is a member of the Brazilian Imperial Family.

Question: What is the date of birth of Maria Francisca Of Orléans-Braganza, Duchess Of Braganza's husband?
Answer: 23 September 1907