Tags: Architect.
John Crombie Cochrane (1835–1887) was a prominent architect in the 19th century practicing in Chicago Illinois. He formed Cochrane and Garnsey with George O. Garnsey.He designed numerous buildings including:Iowa State Capitol Grand Ave. and E. 12th St. Des Moines IA (CochraneJ.) listed on the National Register of Historic Places (NRHP)Lambert-Iles-Petersen House 510 W.