Columbia subject headings:
Pernambuco (Brazil)--Genealogy.
Pernambuco (Brazil)--History.
Harvard subject headings:
Pernambuco (Brazil)--Genealogy.
Pernambuco (Brazil)--History.
Princeton subject headings:
Antisemitism--Brazil--Pernambuco--History.
Discrimination--Brazil--Pernambuco--Religious aspects--History.
Jews--Brazil--Pernambuco--Segregation--History.
Pais Barreto family.
Pernambuco (Brazil)--Genealogy.
Pernambuco (Brazil)--History.
Racism--Brazil--Pernambuco--History.