A converso was a Jew who converted to Catholicism in Spain or Portugal, particularly during the 14th and 15th centuries, or one of their descendants.
Saint Joseph of Anchieta (1534–1597), Spanish Jesuit missionary to Brazil and one of the founders of São Paulo and Rio de Janeiro. José de Anchieta was a descendant of Jewish converts through the maternal line.
Church of Montesión (Mount Zion) in Palma de Mallorca, the main church of Xuetas of Mallorca.
Atlas Van der Hagen KW1049B12 017 PORTUGALLIAE et ALGARBIAE REGNA
Carte historique des Royaumes d'Espagne et Portugal
Limpieza de sangre, also known as limpeza de sangue, literally 'cleanliness of blood' and meaning 'blood purity', was a racially discriminatory term used in the Crown of Castile and Portuguese Empire
Jews in the 15th century, depicted crossing the Red Sea. Altarpiece in Barcelona Cathedral painted by Jaume Huguet (1412–1492).
Engraving of the city of Toledo around 1570. It was in Toledo where the first statute of blood purity was approved in response to the anti-converso revolt of 1449.
Portrait of Juan Martínez Silíceo, Archbishop of Toledo, by Francisco de Comontes, 16th century.
Ejecutoria or blood purity process of the Crespo López family (Granada, Palacio de los Olvidados). Those seeking to access certain positions had to prove that none of their ancestors had been convicted by the Spanish Inquisition or were Jewish or Muslim. If the genealogical evidence presented was deemed insufficient, a commission was appointed to visit localities where information could be obtained and to take sworn statements from witnesses about the candidate's ancestors. The process could take years and frequently involved bribery and perjury to prove one was an "Old Christian."