Teresa, Princess of Beira 

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Portuguese Royalty
House of Braganza

John IV
Children include
   Teodósio, Prince of Brazil
   Joana, Princess of Beira
   Catarina, Queen of England
   future Afonso VI
   Peter II
Afonso VI
Peter II
Children include
   Isabel Luísa, Princess of Beira
   John V
   Francisco, Duke of Beja
   António
   Manuel, Count of Ourém
   Infanta Francisca
   Luísa, Duchess of Cadaval (natural daughter)
   José, Archbishop of Braga (natural son)
John V
Children include
   Bárbara, Queen of Spain
   Joseph I
   Peter III
Joseph I
Children include
   Maria I
   Mariana Francisca
   Doroteia
    Benedita, Princess of Brazil
Maria I and Peter III
Children include
   José, Prince of Brazil
   John VI
   Mariana Vitória
John VI
Children include
   Maria Teresa, Princess of Beira
   Maria Isabel, Queen of Spain
   Pedro IV of Portugal, I of Brazil
   Maria Francisca
   Isabel Maria
   Miguel I
   Maria da Assunção
   Infanta Ana de Jesus Maria, Duchess of Loulé
Pedro IV (I of Brazil)
Children include
   Maria II
   Januária, Princess Imperial of Brazil
   Princess Francisca, princess de Joinville
   Pedro II of Brazil
Michael I
Children include
   Maria, Duchess of San Jaime
   Miguel II, Duke of Braganza
   Maria Teresa, Archduchess of Austria
   Maria José, Duchess in Bavaria
   Adelgundes, Duchess of Guimarães, Countess of Bardi
   Maria Ana, Grand Duchess of Luxembourg
   Maria Antónia, Duchess of Parma
Grandchildren include
   Miguel, Duke of Viseu
   Francis Jospeh
   Duarte Nuno, Duke of Braganza
Great-Grandchildren include
   Duarte Pio, Duke of Braganza
   Miguel, Duke of Viseu
   Henrique, Duke of Coimbra
Great-Great-Grandchildren include
   Afonso, Prince of Beira
   Maria Francisca
   Dinis, Duke of Porto
Maria II and Ferdinand II
Children include
   Pedro V
   Luís I
   João, Duke of Beja
   Maria Ana, Princess of Saxony
   Antónia, Princess of Hohenzollern-Sigmaringen
   Augusto, Duke of Coimbra
Grandchildren include
   Carlos I
Great-grandchildren include
   Luís Filipe, Duke of Braganza
   Maria Anna of Braganza
   Manuel II

Infanta Maria Teresa of Portugal (or of Braganza; pron. IPA[mɐ'ɾiɐ tɨ'ɾezɐ] or 'tɾezɐ; English: Mary Theresa; full name: Maria Teresa Francisca de Assis Antónia Carlota Joana Josefa Xavier de Paula Micaela Rafaela Isabel Gonzaga of Braganza; Ajuda, Lisbon, April 29, 1793Trieste, January 17, 1874) was a Portuguese princess and heir to the throne of Portugal between 1793 and 1795, until her younger brother António Pio was born.Image:002170.jpg

She was granted the title Princess of Beira (given to the heir of the heir to the throne). Maria Teresa was the eldest daughter of King John VI of Portugal, then the heir-apparent of the reigning queen Maria I of Portugal, and his wife Carlota Joaquina (daughter of Charles IV of Spain).

She was married on May 13, 1810 in Rio de Janeiro (where the royal family was exiled because of the Napoleonic wars) to her cousin Infante Pedro Carlos, Prince of Spain and Portugal. She was widowed on May 26, 1812, but soon after gave birth to her only child, a posthumous son Infante Sebastian of Portugal and Spain (1813-75).

Very conservative, she was an ally of her younger brother Miguel I of Portugal in her attempts to obtain the throne of Portugal (civil war 1826-34), and of her brother-in-law and uncle Infante don Carlos, Count of Molina in his attempts to obtain the Spanish throne. In the last years of the reign of her uncle Ferdinand VII of Spain (died 1833), Teresa lived in Madrid and plotted to strengthen Don Carlos' position in succession. She participated the First Carlist War (1833-39), being a leading supporter of Carlism, church and reactionary interests. Her sister Francisca, Titular Queen of Spain, wife of Carlos, died in 1834.

On 15 January 1837, the Cortes of Spain legislated her excluded from the Spanish succession, rights belonging to her in descent from her mother, on grounds of her being rebel along with don Carlos. Her son Sebastian's rights were similarly excluded, but he was later, in 1859, restored in Spain. Also don Carlos' sons, and Teresa's brother Miguel I of Portugal were excluded at the same law.

Next year, she married again, in 1838, to her (brother-in-law and uncle,) longtime ally Infante Carlos of Spain (1788-1855), whom she viewed the rightful king of Spain; the widower of her sister Maria Francisca. The second marriage remained childless, but she took care of her stepsons, who were her nephews anyway.

They soon exited from Spain, because of unsuccess in the civil war, and never returned. She died in Trieste on 17 January 1874, having survived her second husband by 19 years.

See also


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