The history of the Jews in Jamaica predominantly dates back to migrants from Spain and Portugal. Starting in 1509, many Jews began fleeing from Spain because of the persecution of the Holy Inquisition. When the English captured Jamaica from Spain in 1655, the Jews who were living as conversos began to practice Judaism openly. By 1611, the Island of Jamaica had reached an estimated population of 1,500 people. An estimated 75 of those people were described as "foreigners," which may have included some Portuguese Jews. Many Jamaican Jews were involved in the Atlantic slave trade, both owning and trading in enslaved Black people.