# Louis Sullivan

Designed steel-frame skyscrapers including the Auditorium Building and Carson Pirie Scott. Advanced the principle 'form follows function,' mentored Frank Lloyd Wright, and reshaped Chicago's commercial core.

- Region: 312
- Affiliation: Architect
- Industry: Architectural Design
- URL: https://xecon.dev/312/profiles/people/louis-sullivan
- Updated: 2026-05-27

## Sources

1. [Wikipedia](https://en.wikipedia.org/wiki/Louis_Sullivan)
2. [Chicago Architecture Center](https://www.architecture.org/)