HENRI L'EVÊQUE - 1769-1832 HENRI L'EVÊQUE - 1769-1832, "View and plan of the great aqueduct of Lisbon", etching and burin engraving on paper, subscription: H. L'Évêque del. - B. Comte Sculpt. Lisbon: published 1809 by H. L'Évêque, light acidity and light marginal spot at the lower left corner, framed Dimensões (altura x comprimento x largura) - 52,5 x 77 cm