1930 ⟶ Chrysler Building Construction Completed
May 27: Construction of Chrysler Building completed.Year
1869
1912
1930
1931
1936
1973
🚂 First Transcontinental Railroad Completed
First transcontinental railroad completed in United States on 10 May. – United States⟶

RailroadTransportationInfrastructureWestward ExpansionAmerican Civil WarEconomic DevelopmentManifest Destiny

🚊 Articulated Trams Introduced in Boston
The first use of articulated trams by Boston Elevated Railway.⟶

TransportationUrban DevelopmentPublic TransitInfrastructure

🏢 Chrysler Building Construction Completed
May 27: Construction of Chrysler Building completed.⟶

ArchitectureSkyscrapersConstructionArt DecoNew York CityUrban Development

🏢 Empire State Building Completed
May 1: Empire State Building completed.⟶

ArchitectureSkyscrapersConstructionNew York CityArt DecoModernismUrbanization

🏞️ Hoover Dam Completed
🏢 Sears Tower Construction Completed
May 3: Construction of the Sears Tower (later renamed to Willis Tower) completed.⟶

ArchitectureSkyscrapersModernismUrban DevelopmentConstructionChicagoEconomy
