Gonçalo Portugal
Gonçalo de Sousa Portugal( born 21 January 1992) is a Portuguese futsal player who plays for Sporting CP and the Portugal national team.
Sancha of León
Sancha of León( 8 November 1067) was a Queen of León.
Sancha, Lady of Alenquer
Sancha of Portugal (1180 in Coimbra – 13 March 1229 in Celas Monastery), was a Portuguese "infanta", second daughter of King Sancho I of Portugal and Dulce of Aragon.
Dulce of Aragon
Dulce of Aragon (or of Barcelona; ; 1160 – 1 September 1198) was Queen consort to King Sancho I of Portugal.
As the eldest daughter of Ramon Berenguer IV, Count of Barcelona and his wife, Queen Petronila of Aragon, she was the sister of the future King Alfonso II of Aragon.
Her bethrothal to "infante" Sancho, son of Afonso Henriques, the first king of Portugal, was celebrated when she was eleven years old and the marriage in 1174.
Not much is known about her life prior to her arrival in Portugal or of the wedding tokens she received upon her marriage.
"A beautiful and excellent lady, quiet and modest, her personality coinciding with her name," Dulce was used as a commodity to seal an alliance which aimed to "strengthen Portugal and to contain the expansionism of Castile and León" and she played the role that was expected of her as a wife and as the mother of numerous children.
At the same time, the marriage compensated for the broken engagement of her husband's sister, Infanta Mafalda with her brother, the future King Alfonso II of Aragon.
With the death of King Afonso Henriques in 1185, her husband ascended the throne and she became Queen consort of Portugal.
In his first will, executed in 1188, her husband gave her the income from Alenquer, of the lands along the banks of the Vouga River, of Santa Maria da Feira and of Oporto.
Dulce did not live long after the birth of her last two daughters, Branca and Berengaria, probably twins, and died in 1198 probably succumbing to the plague and weakened by the successive childbirths.
She was buried in the Monastery of Santa Cruz in Coimbra.
Urraca of Portugal
Urraca of Portugal(( Coimbra, 1148 – Wamba, Valladolid, 1211) was an infanta of Portugal, daughter of Afonso Henriques, the first king of Portugal, and his wife, Queen Maud of Savoy.
She was queen consort of León as the wife of King Ferdinand II and the mother of Alfonso IX.
Teresa Lourenço
Teresa Gille Lourenço( Lisbon, 1330 –?), was the lover of King Peter I of Portugal and mother of King John I of Portugal.
Afonso, Prince of Portugal (1526)
Afonso, Prince of Portugal was the first son of king John III of Portugal and his queen, Catherine of Austria.
He was the Prince of Portugal but died in the same year he was born, in 1526.
Mark Portugal
Mark Steven Portugal( born October 30, 1962) is a former Major League Baseball pitcher who played in the major leagues from 1985 to 1999.
Julian Portugal
Julian Portugal( born August 26, 1992) is a professional Mexican- Spanish footballer who plays as a midfielder.
Minamoto no Chikako
She was the mother of Prince Morinaga.

Question: What is the place of birth of Sancha, Lady Of Alenquer's mother?