The palace that vanished
For over two centuries the kings lived in the Ribeira Palace on this spot. The 1755 earthquake, tsunami and fires destroyed it, which is why locals still call the square Terreiro do Paço, the palace yard.
Lisbon's grand riverside square stands where the royal palace collapsed in the 1755 earthquake. Here's what you're looking at, and what to listen for when you get there.

For over two centuries the kings lived in the Ribeira Palace on this spot. The 1755 earthquake, tsunami and fires destroyed it, which is why locals still call the square Terreiro do Paço, the palace yard.
The Marquis of Pombal rebuilt the Baixa as a grid of straight streets, with buildings designed to resist earthquakes, and made this square its gateway from the river.
On 1 February 1908, King Carlos I and his heir, Prince Luís Filipe, were shot dead as their carriage crossed this square.
Because the royal Ribeira Palace stood here until the 1755 earthquake; Terreiro do Paço means palace yard.
King José I on horseback, unveiled in 1775, the king who reigned during the 1755 earthquake and the rebuilding.
King Carlos I and Crown Prince Luís Filipe were assassinated here on 1 February 1908.