Architects of Record · Springfield, United States
John C. Cochrane: Illinois State Capitol
The open question
Twenty years and $4.5 million. Why does a capitol take 20 years when a fair palace takes two?
On the record
John C. Cochrane, Architect (Cochrane and Garnsey, with Alfred Piquenard), credited with Illinois State Capitol in 1868 at about age 33. Build: 1868–88; $4.5 million.
- Architect
- John C. Cochrane
- Born
- 1835
- Role
- Architect (Cochrane and Garnsey, with Alfred Piquenard)
- Project
- Illinois State Capitol
- Credited
- 1868
- Age when credited
- 33
- Earlier work
- Chicago practice from 1864
- Competition
- Design selected in 1868
- Build time
- 1868–88; $4.5 million
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