History and culture - Foothills
Florissant was a ranching settlement before it was a fossil park
The Florissant valley was settled by ranchers and homesteaders in the 1870s, and the restored Hornbek Homestead inside the national monument preserves that story.
Published June 10, 2026 - Last verified June 11, 2026
Most people know Florissant for its fossils, but the valley has a human story too, and you can still visit a piece of it. Long before homesteaders came, the Ute and other tribes used this high valley. In the 1870s, settlers drawn by the Homestead Act began claiming land here to ranch and farm, and a small community grew up around early figures like Judge James Castello.
One homestead is preserved inside the national monument: the Hornbek Homestead. Adeline Hornbek settled here in 1878 and made a go of it as a single mother, an unusual and demanding thing in that time and place. She ran a successful ranch, took part in the community, and served on the local school board. Today the restored ranch house and outbuildings let visitors see how an 1870s homestead family actually lived on this land.
The honest backdrop is that homesteading here was hard. The standard 160-acre claim, thin soils, and dry climate meant many families gave up and moved on, which is part of why the valley stayed open country.
Why this matters for someone in Teller County: the ranching and homesteading past explains the landholdings, fences, and open meadows you still see around Florissant, not just the fossils underground.
For the careful version, see the National Park Service history pages for Florissant Fossil Beds National Monument.