Adolf Wölfli Foundation, Bern, Switzerland
www.adolfwoelfli.ch
American Art American City
www.americanartamericancity.org
The American Folk Art Museum, New York, NY
www.folkartmuseum.org
American Visionary Art Museum, Baltimore, MD
www.avam.org
The Center for the Arts
Little City Foundation, Palatine, IL
www.littlecityarts.org
Collection de l’Art Brut, Lausanne, Switzerland
www.artbrut.ch
Creative Growth Art Center, Oakland, California
www.creativegrowth.org
Folk Art Society of America
www.folkart.org
Foundation for Self-Taught American Artists
www.foundationstaart.org
Gugging Art Brut Center, Austria
www.gugging.org
John Michael Kohler Arts Center, Sheboygan, WI
www.jmkac.org
Kunsthaus Kannen: Museum für Outsider Art und Art Brut, Münster, Germany
www.kunsthaus-kannen.de
The Nek Chand Foundation
The Rock Garden of Chandigarh, India
www.nekchand.com
The Orange Show Center for Visionary Art, Houston, TX
www.orangeshow.org
The Anthony Petullo Collection of Self-Taught and Outsider Art, Milwaukee, WI
www.petulloartcollection.com
Raw Vision magazine
www.rawvision.com
