Smeaton's Tower stood were becoming eroded. Each time a large wave hit, the lighthouse shook from side to side. Smeaton's Tower ceased operation in 1879 with the illumination of Douglass's Tower on an adjacent rock. In 1882 the upper part of Smeaton's Tower was dismantled and rebuilt as a memorial to Smeaton on a new base on Plymouth Hoe, replacing the triangular obelisk that had been built there by Trinity House as a navigation aid in the early 19th century. It was opened to the public by the Mayor of Plymouth on 24 September 1884. The foundation and stub of the old
Lighthouse of Genoa Lighthouse of Genoa The Lighthouse of Genoa (Italian: faro di Genova, but simply called Lanterna), is the main lighthouse for the city's port. Besides being an important aid to night navigation in the vicinity, the tower serves as a symbol and a landmark for the City of Genoa. Built of masonry, at it is the world's fifth tallest lighthouse and the second tallest "traditional" one. Between 1543 and the construction of the lighthouse on Île Vierge, France in 1902, it was the tallest lighthouse in the world. When measured as a whole with the natural rock on which it stands,