The City of Lisbon as before the dreadful Earthquake of November 1st 1755;..
between 1780 and 1815
2
Print made by unknown artist
A View of the City of Oporto
between 1780 and 1815
3
Print made by Thomas Bowles III, ca. 1712–1767
A Prospect of the New Aqueduct of Lisbon, as crossing over the Valley of Alcantra on Stone Arches, the Largest of which is 150 feet wide, and 249 feet High. Which is 47 feet higher than the Monument in London