The Reliance Building in Chicago

Show Map
A then-unprecedented amount of glass was used in this early skyscraper, bewildering a public still used to masonry walls. Note the difference between the first two floors and the ones above: hold-outs among the previous building's tenants forced developers to build the foundation and the first two floors ''under'' the top three floors from the old building, and then knock off the top three when their leases had expired. It was restored when it became the Hotel Burnham (see [[Chicago/Loop#Sleep|b
Address: 36 N State St

Source wikitravel.org/en/Chicago/Loop