Columbia subject headings:
Black people--Mexico--Bibliography.
Black people--Mexico--History--Sources.
Harvard subject headings:
Black people--Mexico--History--Bibliography.
Mexico--History--Spanish colony, 1540-1810--Archival resources--Directories.
Mexico--History--Spanish colony, 1540-1810--Sources--Bibliography.
New Spain--History--Archival resources--Directories.
New Spain--History--Sources--Bibliography.
Princeton subject headings:
Black people--Mexico--Bibliography.
Black people--Mexico--History--Sources.