Chicago School

American architectural movement pioneering skyscraper design and modern commercial architecture.

Overview

Emerged in late 19th-century Chicago, using steel framing and glass to create tall, functional buildings.

Core Principles

• Emphasizes functionalism and structural clarity.
• Uses masonry and large windows.
• Pioneered vertical urban development.

Notable Examples

• Reliance Building (Chicago, 1895, early skyscraper).
• Auditorium Building (Chicago, 1889, mixed-use).

Architectural Connections

• Modern: Early skyscraper innovation.
• Commercial: Urban office buildings.
• North American: Chicago-centric.

Influence and Legacy

Led by Louis Sullivan, the Chicago School shaped modern skyscraper design and influenced International Style.

Related Concepts & Architects

Daniel Burnham (related architect), Functionalism (theory), Facade (element), Prairie School (movement)