Robert Sengstalke Abbott
Philip Danforth Armour I
Jonathon Ogden Armour
Adolph Frederick William Arnold
Vincent Hugo Bendix
Leo Burnett
Albert Blake “A.B.” Dick
Edward Sebeck Donnell
Henry G. Ekstein
Marshall Field
Marshall Field III
Lucius George Fisher, Jr.
Milton S. Florsheim
Solomon Harry “Sol” Goldberg
Elisha Gray
Charles Frederick Gunther
Jacob Haish
James Scott Kemper
William Wallace Kimball

Steven F. Kordek
John Lewis Kraft
Eunice (Walker) Johnson
Percy Lavon Julian
Edward Lanctot
Victor Fremont Lawson
Celeste Lizio
Oscar Ferdinand Mayer
Robert Mazer
S.S. McClure
Cyrus Hall McCormick
Robert Rutherford McCormick
Joseph Medill
Nelson Morris
Theresa (McLauren) Needham
Potter Palmer
Eleanor Medill Patterson
George Pullman

Edward Payson Ripley
Alvah Curtis Roebuck
Julius Rosenwald
Louis Rueckheim
Robert Muno Rueckheim
Morris B. Sachs
Richard Warren Sears
Peter Schoenhofen
Ignaz Schwinn
James Wilmot Scott
John Graves Shedd
Gustavus Franklin Swift
Melvin Alvah Taylor
Charles Richard Walgreen
Charles Rudolph Walgreen
Aaron Montgomery Ward
Jack Leo Westheimer
Henry Haven Windsor
Robert Elkington Wood