Map

Please note: We recommend using this map on your desktop, as it is not yet optimized for mobile use. It remains a work in progress. Feedback, images, and suggestions for new content are welcome and can be shared here.
Have questions about our map? Start with with this blog post from the Leventhal Map and Education Center, which explains how we came to build a digital map and what it’s for.
Then head over to our FAQ page for a deeper dive into the sources, choices, tools, and challenges involved in constructing it.