Researchers may make free and open use of the UC Berkeley Library’s digitized public domain materials. However, some materials in our online collections may be protected by U.S. copyright law (Title 17, U.S.C.). Use or reproduction of materials protected by copyright beyond that allowed by fair use (Title 17, U.S.C. § 107) requires permission from the copyright owners. The use or reproduction of some materials may also be restricted by terms of University of California gift or purchase agreements, privacy and publicity rights, or trademark law. Responsibility for determining rights status and permissibility of any use or reproduction rests exclusively with the researcher. To learn more or make inquiries, please see our permissions policies (https://www.lib.berkeley.edu/about/permissions-policies)
Description
A black-and-white landscape photograph captures a large outdoor gathering at the Heart Mountain Relocation Center in 1942. In the midground, a dense crowd of people, mostly men in dark coats and hats, stands in a wide circle to watch a sumo wrestling match. The wrestling ring is a raised dirt mound in the center of the clearing with four posts arranged in a square supporting banners or bands of cloth above the wrestlers. Beyond the crowd, rows of long, dark, single-story barracks are arranged in rows across a flat, dry plain. In the far background, a large, distinct butte with steep sides—Heart Mountain—rises prominently against a bright, pale sky. The ground in the foreground is uneven dirt or grass. To the right of the original photograph, a vertical color calibration target and a metric ruler have been placed for archival reference. Image description generated by AI (Gemini 3.0 Fast) and reviewed, February 2026 .
If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.
Share your story
Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.
