Not several but dozens were, and this continued for quite sometime until teh anti-converso policies. Today, however, there are many crypto-Jews in the Jesuit order. They for many centuries were barred from the Church because several popes thought they were tring to infiltrate it and secularize the teachings of Christianity.

If we look at the Catholic Church today, fronted by a Jesuit we can see that it is nothing but anti-christ. Vatcan 2 was also aided by many Jews, several who were Chabad Lubavitchers. The cult that Kushner is a member of.