Explain, then link
Each dossier begins with a concise account and leads readers to source records and institutional collections for deeper study.
ABOUT THE PROJECT
History is clearer when you can see the evidence trail.
Atlas is a visual guide for exploring connected world histories, from early states and trade routes to science, rights movements and the present.Credit the visual record
Image captions and credit links identify the archive, museum, library, government agency or other source supplying the visual material.
Label the limits
Illustrations, reconstructions and contemporary scientific imagery are distinguished from historical photographs or primary-source objects.
Welcome corrections
Readers can submit factual corrections, source suggestions and broken-link reports using the feedback control available throughout the public site.
HOW TO READ ATLAS
A starting point for inquiry, not a substitute for the historical record.
Historical accounts often contain contested interpretations and incomplete evidence. Atlas aims to make that complexity approachable: use its timelines and images to orient yourself, then follow the linked archives, libraries, museums, academic collections and official records to examine the material directly.
When a source link changes, a caption is unclear or an account needs correction, please use the feedback control. Suggestions are reviewed before they inform later public updates.
Explore the atlas →