Using Historical Re-photography to Document Landscape Changes and Wildlife Impact @WyomingPBS
Using Historical Re-photography to Document Landscape Changes and Wildlife Impact  @WyomingPBS
Uploaded October 2025 | Updated September 2026, 1 week ago
In 1924, an important geographic survey in northern Wyoming compiled a remarkable series of photographs—images that documented a rugged landscape still largely untamed. Nearly a century later, Cody-based historian and archivist Brian Beauvais set out to re-photograph those exact locations.

In this episode of WYOMING CHRONICLE, follow Beauvais’s journey as he retraces the path of geologist Thomas Jaggar’s original expedition. With the help of a grant from the Wyoming Historical Society—and some modern upgrades like a digital camera and a professional outfitter—Beauvais ventured deep into the mountains east of Yellowstone to see what remains of those early 20th-century vistas.

A chance visit to the U.S. Geological Survey office in Denver just before its COVID-19 closure allowed him to view Jaggar’s original materials from the late 19th century. Some of the locations Beauvais photographed are still hauntingly familiar. Others have changed beyond recognition.

Take a compelling look at how photography, geography, and history come together to tell the story of a changing West—and one man’s mission to connect past and present through the lens of the Wyoming landscape.

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With Wyoming PBS content you can delve into Wyoming history, explore the breathtaking beauty of our iconic national parks, and immerse yourself in the inspiring tales of Native American leaders, ranching life, the wonders of nature, and the many things to do in Wyoming. Whether you're seeking inspiring narratives or planning your next adventure in our beautiful state, WY PBS is your trusted guide.
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Using Historical Re-photography to Document Landscape Changes and Wildlife Impact

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