The Chrysler Building's Hidden Spire — On Verticality
Hudson Spire - The Skyscraper Center
SPIRE English meaning - Cambridge Dictionary
Scaffolding rises over Notre Dame for spire's reconstruction
Spire : Global Data and Analytics
Notre Dame's iconic spire was the work of a 30-year-old architect - The Washington Post
Notre Dame cathedral spire to be unveiled nearly 5 years after devastating fire
What are the the balls on Prague's spires called?? – Doc Searls Weblog
Medieval Cathedral Spires Have Been at Risk From the Get Go - Atlas Obscura
Chicago Spire - The Skyscraper Center
SPIRE Entertainment, Kpop Wiki