Teresa Gille Lourenço (

Lisbon Lisbon (; pt, Lisboa ) is the capital and largest city of Portugal, with an estimated population of 544,851 within its administrative limits in an area of 100.05 km2. Grande Lisboa, Lisbon's urban area extends beyond the city's administr ...

, 1330 – ?), was the lover of King

Peter I of Portugal Peter I (Portuguese: ''Pedro I'', ; 8 April 1320 – 18 January 1367), called the Just (''o Justiceiro'') or the Cruel (''o Cruel''), was King of Portugal from 1357 until his death. He was the third but only surviving son of Afonso IV of Portuga ...

and mother of King

John I of Portugal John I ( pt, João �uˈɐ̃w̃ 11 April 1357 – 14 August 1433), also called John of Aviz, was King of Portugal from 1385 until his death in 1433. He is recognized chiefly for his role in Portugal's victory in a succession war with Casti ...

Life

According to

Fernão Lopes Fernão Lopes () (c. 1385 – after 1459) was a Portuguese chronicler appointed by King Edward of Portugal. Fernão Lopes wrote the history of Portugal, but only a part of his work remained. His way of writing was based on oral discourse, ...

, a 15th-century Portuguese chronicler, she was a noble called Dona Tareija Lourenço from the

Kingdom of Galicia The Kingdom of Galicia ( gl, Reino de Galicia, or ''Galiza''; es, Reino de Galicia; pt, Reino da Galiza; la, Galliciense Regnum) was a political entity located in southwestern Europe, which at its territorial zenith occupied the entire north ...

, but later it was established, first in the eighteenth century by António Caetano de Sousa who found a document in the

Arquivo Nacional da Torre do Tombo The National Archive of Torre do Tombo ( pt, Arquivo Nacional da Torre do Tombo, ) is the Portuguese national archive located in the civil parish of Alvalade, in the municipality of central-northern Lisbon. Established in 1378, it was renamed th ...

, that she was a common woman from Lisbon. Her parents were Lourenço and Sancha Martins, who were merchants. She had a love affair with King

after the assassination of

Inês de Castro Inês de Castro (; in Castilian: Inés; 1325 – 7 January 1355) was a Galician noblewoman and courtier, best known as lover and posthumously-recognized wife of King Peter I of Portugal. The dramatic circumstances of her relationship with Peter ...

. She became pregnant and gave birth to a son

John John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Secon ...

. King Peter confided the boy to Teresa's father Lourenço, to give the boy a good education and raise him to be a knight. In 1364, John was created Grand Master of the

Order of Aviz The Military Order of Saint Benedict of Aviz ( pt, Ordem Militar de São Bento de Avis, ), previously to 1910 ''Royal Military Order of Saint Benedict of Aviz'' ( pt, Real Ordem Militar de São Bento de Avis), previously to 1789 ''Knights'' (of ...

. He even became King of Portugal in 1385, after the 1383–1385 Crisis. After the birth of John, nothing further is known about Teresa. Through John, Teresa is the ancestor of an impressive list of royals, who include

Charles the Bold Charles I (Charles Martin; german: Karl Martin; nl, Karel Maarten; 10 November 1433 – 5 January 1477), nicknamed the Bold (German: ''der Kühne''; Dutch: ''de Stoute''; french: le Téméraire), was Duke of Burgundy from 1467 to 1477. ...

Isabella I of Castile Isabella I ( es, Isabel I; 22 April 1451 – 26 November 1504), also called Isabella the Catholic (Spanish: ''la Católica''), was Queen of Castile from 1474 until her death in 1504, as well as List of Aragonese royal consorts, Queen consort ...

Maximilian I, Holy Roman Emperor Maximilian I (22 March 1459 – 12 January 1519) was King of the Romans from 1486 and Holy Roman Emperor from 1508 until his death. He was never crowned by the pope, as the journey to Rome was blocked by the Venetians. He proclaimed himself El ...

Henry the Navigator ''Dom'' Henrique of Portugal, Duke of Viseu (4 March 1394 – 13 November 1460), better known as Prince Henry the Navigator ( pt, Infante Dom Henrique, o Navegador), was a central figure in the early days of the Portuguese Empire and in the 15t ...

and

Charles V, Holy Roman Emperor Charles V, french: Charles Quint, it, Carlo V, nl, Karel V, ca, Carles V, la, Carolus V (24 February 1500 – 21 September 1558) was Holy Roman Emperor and Archduke of Austria from 1519 to 1556, King of Spain (Crown of Castile, Castil ...

References

14th-century Portuguese people 14th-century Portuguese women People from Lisbon Mistresses of Portuguese royalty Year of death unknown Date of death unknown 1330 births {{Portugal-bio-stub