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Modest Monuments: The District of Columbia Boundary Stones

The oldest set of federally placed monuments in the United States are strewn along busy streets, hidden in dense forests, lying unassumingly in residential front yards and church parking lots. Many are fortified by small iron fences, and one resides in the sea wall of a Potomac River lighthouse. Lining the current and former boundaries […]

Celebrating Native American Cartography: The Catawba Deerskin Map

With the end of November and Native American Heritage Month, today we are taking a closer look at a unique map among the cartographic collections of the Geography and Map Division. Documenting just part of the expansive and diverse Native American experience is the “Map of the several nations of Indians to the Northwest of […]

Celebrating Waldseemuller’s Carta Marina at 500: A Conference at the Library of Congress

Conference Celebrating the 500th Anniversary of Martin Waldseemüller’s 1516 Carta Marina. Keynote address by award winning author and historian of science Dava Sobel. A two-day conference hosted by the Geography and Map Division at the Library of Congress will celebrate the 500th anniversary of Martin Waldseemüller’s Carta Marina, one of the great masterpieces of Renaissance […]

New Exhibit Celebrates the National Park Service Centennial and the Organic Act

Today’s post is from Jacqueline Nolan, a Cartographer in the Geography and Map Division. Today officially marks 100 years of the National Park Service! National parks are a cherished resource of the American public, and serve as inspiration to many countries and communities worldwide. A new exhibit open today in the Geography and Map Division […]

Imaginary Maps in Literature and Beyond: Map Monsters

This blog post is part of a summer series on imaginary maps, written by Hannah Stahl, a Library Technician in the Geography & Map Division. Read the introductory post to the series here. “You’re off the edge of the map, mate. Here there be monsters!” – Captain Barbossa, Pirates of the Caribbean: Curse of the […]

Exploring the National Parks in the Geography and Map Division

As the National Park Service celebrates its centennial this month, there is no better time to highlight the Geography and Map Division’s special Digital Collection “Mapping the National Parks.” This curated collection includes nearly 200 maps, dating from the 17th century to the present, covering national parks and areas that in the future would become […]

Maps for the Masses: Geography in the Society for the Diffusion of Useful Knowledge

It is almost a cliché to say, but today, in 2016, maps are everywhere. The barriers to geographic information have come down so that anyone with internet access or a smart phone can see maps of the world in incredible detail. But the wide availability of maps to people of all walks of life is […]

Millie the Mapper

In honor of Women’s History Month this March, Worlds Revealed is featuring weekly posts about the history of women in geography and cartography. You can click on the “Women’s History Month” category see all related posts.   We’ve all heard the story of Rosie the Riveter: women, from a wide variety of backgrounds, who entered […]

Computing Space VI: The Many Languages of Space or How to Read Marble and Dacey

Today’s post is the sixth in a year-long series called,”Computing Space,” which highlights new mapping technologies and new areas for cartographic innovation, along with stories of the lives and work of many of the mostly unknown cartographers, geographers, mathematicians, computer scientists, designers and architects who both now, and in the past, have had a hand […]

Putting Women Back on the Map

In honor of Women’s History Month this March, Worlds Revealed is featuring weekly posts about the history of women in geography and cartography. Today, we’ll give a brief overview of what’s to come. You can click on the “Women’s History Month” category see all related posts. Women cartographers envisaged, engraved, drew, and printed every kind […]