Ligny Tower
Italy
The 186th tallest tower in the world
Ligny Tower (Torre di Ligny, Sicilian: Turrignì) is a coastal watchtower in Trapani, Sicily. It was built between 1671 and 1672 at a strategic position on the city's western coast. Today, the tower is in good condition, and it is open to the public as an archaeological museum.
Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).