Antisemitism -- Iberian Peninsula -- History Catholic Church -- Relations -- Judaism -- History -- Congresses Christian converts from Judaism -- Legal status, laws, etc. -- Italy -- History -- 20th century Iberian Peninsula -- Ethnic relations Ignatius, -- of Loyola, Saint, -- 1491-1556 Italy -- Ethnic relations -- History -- 20th century Italy -- Politics and government -- 1922-1945 Jesuits -- Congresses Jesuits -- History -- 18th century Jesuits -- History -- 19th century Jesuits -- Membership -- History -- 16th century Jesuits -- Membership -- History -- 17th century Jews -- Italy -- History -- 20th century Jews -- Legal status, laws, etc. -- Italy -- History -- 20th century Jews--Legal status, laws, etc.--Italy--History--20th century Judaism -- Relations -- Catholic Church -- History -- Congresses Marranos -- History -- 16th century Marranos -- History -- 17th century Mysticism--Catholic Church Race discrimination -- Law and legislation -- Italy -- History -- 20th century Race discrimination -- Religious aspects -- Christianity