William Penn Memorial Fire Tower
United States
The 186th tallest tower in the world
The William Penn Memorial Fire Tower is a fire lookout tower located on Mount Penn in Lower Alsace Township, Pennsylvania. Named after William Penn, the structure is owned by the city government of nearby Reading, Pennsylvania, which the tower overlooks. Work on the structure began in late 1938 as a project of the Works Progress Administration (WPA), with the tower completed the following year. The tower remained in regular use, both as a tourist attraction and as a legitimate lookout tower, for the next several decades, although deterioration to the building caused it to be closed in 1988. Starting in the late 1990s, a local nonprofit group began working to restore the tower, and it was reopened in 2004. The tower is listed on the National Historic Lookout Register, having been added in 1999.
Building data from Wikidata (CC0); heights normalised. Summary from Wikipedia (CC BY-SA).