History of America. Brazil. Black slaves working in a diamond mine. Engraving. 18th century.

18TH CENTURY • 18TH CENTURY, THE • 18TH • AMERICA • AMERICAN COLONIES • AMERICAN CONTINENT • AMERICAN HISTORY • AMERICAN • AMERICANS • AMERICAS • BLACK PEOPLE • BLACK SLAVES • BRASIL • BRASILIEN • BRAZIL WOOD • BRAZIL • BRAZILIAN • BRAZILWOOD • COLONIAL AMERICA • COLONIAL AMERICAN • COLONIAL TIMES • COLOR • COLORED WOODCUT • COLOUR • COLOURED ENGRAVING • CONTEMPORARY AGE • CONTEMPORARY PERIOD • DIAMOND MINE • DIAMOND • DIAMONDS • ECONOMY • ENGRAVED • ENGRAVING (ARTWORK) • ENGRAVING • ENGRAVING. • ENGRAVINGS • ETCHING • EXPLOITATION • EXTRACTION • FOREMAN • GANGER • GUARD • HEARTH • HISTORIA UNIVERSAL • HISTORIA • HISTORY • MINA • MINE • MINER • MINERIA • MINES • MINING • OVERSEER • PORTUGUESE COLONY • PORTUGUESE • PRINT • SENTINEL • SHOP • SLAVE (MALE) • SLAVE TRADE • SLAVE • SLAVERY • SLAVES • SOUTH AMERICA • SUDAMERICA • WARDER • WATCHMAN • WORKING • XVIII CENTURY