One encounters what would appear to be a folly in an eighteenth-century English garden 180 feet above the Mississippi River. It is a limestone tower built in 1897 to honor the French founder of Dubuque. The romantic crenellated tower was meant to be experienced as a “castle on the Rhine,” 24 and indeed it has some of that quality.
Notes
Wilkie, Dubuque on the Mississippi, 105.