Map of Puerto Rico, brought to light by Don Tomas Lopez // Map of the new Aguada of Puerto Rico, 1785

Copperplate engraving, uncolored two maps on one plate. Top map shows city and harbor of san juan, puerto rico. Bottom map shows portion of northwest coast of puerto rico. Date: 1785. Dimensions: 36 × 38 cm (14.1 × 14.9 in). Collection: Library of Congress.