Deutsches Literaturarchiv Marbach, Germany
Herzog-August-Bibliothek, Wolfenbüttel, Germany
Klingspor-Museum, Offenbach, Germany
Staatsbibliothek Berlin – Preußischer Kulturbesitz, Berlin, Germany
Kunstbibliothek Berlin, Berlin, Germany
Germanisches Nationalmuseum, Nuremberg, Germany
Deutsches Buch- und Schriftmuseum, Leipzig, Germany
Bavarian State Library, Munich, Germany
Lyrik Kabinett, Munich, Germany
Saxonian State Library, Dresden, Germany
Landesbibliothek Stuttgart, Stuttgart, Germany
Anhaltinische Landesbibliothek, Dessau, Germany
Museum Angewandte Kunst in Frankfurt am Main, Frankfurt, Germany
Library for Art and Music of the University of Frankfurt, Frankfurt, Germany
Picture Book Museum Burg Wissem Troisdorf, Germany
State Library Bamberg, Bamberg, Germany
Landesbibliothek Oldenburg, DE
Museum of Applied Arts (MAK), Vienna, Austria
Academy of Arts, Vienna, Austria
University of Applied Arts, Vienna, Austria
Museum of Design, Zurich, Switzerland
Public Library of the University of Basel, Switzerland
National Library of Luxemburg, Luxemburg
The Royal Library, The Hague, Netherlands
Museum Meermanno, The Hague, Netherlands
Van Abbemuseum, Eindhoven, Netherlands
The British Library, London, United Kingdom
Bodleian Libraries, Oxford, United Kingdom
Bibliothèque nationale de France, Paris, France
The Jack Ginsberg Centre for Book Arts, Wits Art Museum, University of the Witwatersrand, Johannesburg, Southafrica
Urawa Art Museum, Urawa, Japan
Musashino Art University, Tokyo, Japan
National Museum of Contemporary Art, Seoul, South Korea
The Metropolitan Museum of Art, New York, NY
University of Iowa, Iowa City, IA
The Library of Congress, Washington D.C., CO
University of Colorado, Boulder, CO
New York Public Library, NY
Museum of Modern Art, NY
Pratt Library, Brooklyn, NY
Chapin Library, Williamstown, MA
Wellesley College Library, Wellesley, MA
Smith College, Northampton, MA
Clark Institute, Williamstown, MA
Boston Athenaeum, Boston, MA
Harvard University, Harvard, MA
Massachusetts Institute of Technology, Cambridge, MA
Tufts University, Medford, MA
Northeastern University, Boston, MA
Santa Barbara Museum of Art, CA
San Francisco Museum of Modern Art, CA
Fine Arts Museums of San Francisco, San Francisco, CA
The University of California at Santa Barbara, Art Library, CA
University of California, Los Angeles, Clark Library, CA
University of San Diego, San Diego, CA
University of Southern California, Los Angeles, CA
Stanford University, Stanford, CA
Cerritos Library, Cerritos, CA
Scripps College, Claremont, CA
Getty Research Institute, Los Angeles, CA
University of California, Berkeley, Bancroft Library, CA
Florida Atlantic University, Jaffe Collection, Boca Raton, FL
Lafayette College, Easton, PA
Swarthmore College, Swarthmore, PA
Temple University, Philadelphia, PA
Franklin & Marshall College, Lancaster, PA
Yale University, Sterling Library, CT
University of Connecticut, Dodd Research Center, Storrs, CT
Reed College, Portland, OR
Multnomah County Public Library, OR
Hill Memorial Library, Louisiana State University, Baton Rouge, LA
University of Louisville, KY
University of Chicago, IL
Virginia Commonwealth University, Richmond, VA
Art Library of Ohio State University, Columbus, OH
Indiana University/Purdue University at Indianapolis, IN
University of Wisconsin, Madison, WI
Bowdoin College, Brunswick, ME
University of Minnesota, Minneapolis, MN
Carleton College, Northfield, MN
College of Saint Benedict and Saint John’s University, St. Joseph, MN
Princeton University, Princeton, NJ
Oberlin College, Oberlin, OH
University of Vermont, Burlington, VT
Newberry College, Newberry, SC
University of Kansas, Spencer Library, Lawrence, KS
Washington University St.Louis, MO
Bainbridge Island Museum of Art, WA
Johns Hopkins University, Baltimore, MD