Alonso de Salazar Frías
Alonso de Salazar Frías has been given the epithet "The Witches’ Advocate" by historians, for his role in establishing the conviction, within the Spanish Inquisition, that accusations against supposed witches were more often rooted in dreams and fantasy than in reality, and the inquisitorial policy that witch accusations and confessions should only be given credence where there was firm, independent, corroborating evidence. He was probably the most influential figure in ensuring that those accused of witchcraft were generally not put to death in seventeenth- and eighteenth-century Spain.