Chicago:

Art Institute.

Bibliographical Society of America.

Chicago City Club.

Chicago Theological Seminary.

John Crerar Library.

John Marshall High School.

Newberry Library.

Public Library.

Religious Education Association.

University of Chicago:

Historical department.

Hitchcock Hall.

Law department.

Library.

School of Education.

University of Chicago Press.

American Steel and Wire Co.

Charles R. Crane.

J. M. Crane.

Creamery Package Co.

R. Emerson.

L. G. Fisher.

T. H. Flood & Co.

C. C. Hyde.

J. L. Jacobs.

M. W. Jernegan.
Maurice Le Bosquet.
E. M. McPike.

Seymour Morris.

Municipal Engineering and Contracting Co.

Frank A. Randall.

Hans Rossner.

C. H. Tallmadge.

Clinton: Public Library.
Danville: Public Library.
Decatur:

Free Public Library.
James Millikin University.

De Kalb: City Library.
Dixon: Public Library.

Eureka: Charles J. Adams.
Evanston:

Northwestern University:
Geological department.
Library.

Public Library.

Coe musical collection.

Medical science collection.

Dubuque: Carnegie-Stout Free Public Library.

Estherville: Free Public Library.

Fairfield: Parsons College.

Fayette: Henderson Library.

Fort Dodge: High School.

Grinnell:

Free Library.

Iowa College.

Indianola: Simpson College.

Iowa City:

Public Library.

State University of Iowa.

Keokuk: Public Library.
Manchester: Public Library.
Marengo: Free Public Library.

Marion: Free Public Library.
Marshalltown: Public Library.

Monticello: Public Library.

Mount Pleasant: Iowa Wesleyan University.

Muscatine: P. M. Musser Public Library.

Nevada. Public Library.

Newton: Free Public Library.

Onawa: Public Library.