Abstract

One characteristic feature of Spanish society, from the symbolic year 1492, is the progressive adoption of the purity-of-blood laws by various administrations. The Society of Jesus, however, declined during most of the sixteenth century to apply these statutes, claiming to do the will expressed in this regard by Ignatius of Loyola himself. However, in 1593 the Fifth General Congregation decided to implement the purity test for the admission to the Colleges of the Company. This article describes the tenacious opposition against this decision made by the Spanish Jesuit Pedro de Ribadeneyra, of Jewish origin, in his letters to the then General, Claudio Aquaviva. Also contextualizes Jesuit controversy around statutes of purity of blood within the profound change the Company suffered after the rise to generalship of Everard Mercurian and then with Aquaviva, and whose main characteristic is the removal of the converso jesuits from the Italian directive positions