"Rockford (Ill.)" . . . . "Peoria (Ill.)" . . "Federal reserve banks." . . "State Bank of Chicago." . . "World's Columbian Exposition (1893 : Chicago, Ill.)" . . . "Medill McCormick Mausoleum (Rockford, Ill.)" . . "World fairs." . . "Guastavino Fireproof Construction Company/George Collins." . . "Churches." . . . . "Contracts" . . "Photographs" . . . . . . . . . . . . . . . . . . . . . . "History" . . . . "Series II: Projects. Subseries 12: Illinois" . . . . . . "Clippings" . "Notes" . "Correspondence" . . . . . . "Estimates" . "Requisitions" . . . . "Exhibitions." . . "St. Henry's Church (Chicago, Ill.)" . . "St. Paul's Roman Catholic Church (Chicago, Ill.)" . . "Federal Reserve Bank of Chicago." . . "Banks (buildings)" . . "St. Thomas Church (Peoria, Ill.)" . . "Chicago (Ill.)" . . "Exhibition buildings." . .