Columbia subject headings:
Antislavery movements--Brazil.
British and Foreign Anti-slavery Society.
Nabuco, Joaquim, 1849-1910--Correspondence.
Harvard subject headings:
Antislavery movements--Brazil
British and Foreign Anti-slavery Society (London, England)
Nabuco, Joaquim, 1849-1910--Correspondence.
Princeton subject headings:
Abolitionists--Brazil--Correspondence.
Nabuco, Joaquim, 1849-1910--Correspondence.