Saint Ignatius of Loyola (centre) with four other leading Jesuits: Lessius, Molina, Vasquez and Escobar. Line engraving.

Licence: Public Domain Mark

Credit: Saint Ignatius of Loyola (centre) with four other leading Jesuits: Lessius, Molina, Vasquez and Escobar. Line engraving. Wellcome Collection. Source: Wellcome Collection.