Works by: John Wellborn Root [American, 1850 – 1891]

Daniel Hudson Burnham [American, 1846 – 1912] and John Wellborn Root [American, 1850 – 1891]
Monadnock Building
1884-1891, Chicago, Illinois

Daniel Hudson Burnham [American, 1846 – 1912] and John Wellborn Root [American, 1850 – 1891]
Rookery Building
1886-1887, Chicago, Illinois