The name doesn't refer to a second version of the architectural style. It refers to France's Second Empire, the period from 1852 to 1870 when Napoleon III ruled as emperor.
Paris was being dramatically transformed during these years. Under Napoleon III and Baron Georges-Eugène Haussmann, broad boulevards cut through the medieval city, parks and public spaces were created, and enormous new blocks of buildings helped establish much of the Paris we recognize today.
Mansard roofs became a conspicuous part of that architectural landscape. Americans noticed.
By the 1860s and 1870s, French-inspired architecture had become fashionable in the United States. Second Empire appeared in houses, hotels, government buildings and other prominent structures.
If Greek Revival had looked toward the ancient world, Second Empire looked toward contemporary Paris.
Read More