John Colter was the first white man to make a written record of thermal features in the area west of Cody. He did not "discover" the area, as it had been known by Indians for millenia. He did this in the winter of 1807 - 1808.
His feat was amazing by any definition: he survived outdoors for many months, on his own without maps or guidebooks, in an area where temps of -35 degrees are routine, using hand-made gear of 1807 technology. Trying to repeat his endeavor for even a few weeks, with modern knowledge and technology, would be a dangerous task that only a few people today could accomplish.
geysers
geysers
John Colter was the first person of European descent to record a visit to this area, and most likely the first European to have seen its thermal features. Mountain men like him were known to tell whoppers about their adventures, so few people took his stories seriously at the time. It is impossible to know whether Colter saw features within what is now Yellowstone National Park, or those to the east of the present park.
John Colter was the first European American to describe Yellowstone in 1805. His descriptions of the many geothermal features led to the nickname of, " Colter's Hell", as few people believed the place existed anywhere but in his mind.
National Parks are not discovered, they are established after they are known. However, I think you are thinking of John Colter, a member of the Lewis & Clark Expedition (1804-1806) that turned back upstream as the Expedition was returning to St. Louis. Colter "discovered" the area that was set aside as Yellowstone National Park 66 years later.
Most likely the first people to experience what we know of today as Yellowstone National Park were the Tukudika Indians (commonly known as the Sheepeaters) about 12,000 years ago. The first white man to venture into Yellowstone is commonly held to be John Colter, who left the Lewis and Clark Expedition in search of beaver pelt, and in 1807 explored the eastern side of Yellowstone.
Francois and Louis Verendrye are believed to be the first Europeans to explore Wyoming in 1743. John Colter explored Wyoming in 1807, including the area which would become Yellowstone National Park.
John Burroughs has written: 'Camping & tramping with Roosevelt' -- subject(s): Yellowstone National Park, Yellowstone national park.
John Colter was a member of the famous Lewis & Clark expedition. He left the group in the summer of 1806 to become a fur trapper. He became one of the first (if not THE first) Mountain men, and is widely thought to be the first white explorer to set foot in what has become Yellowstone National Park.
John Colter was a private in the Lewis and Clark Expedition, which took place from 1804 to 1806. He later became known for his explorations in the American West, particularly in the areas that would become Yellowstone National Park. His contributions as a mountain man and fur trapper were significant, but he did not hold a military rank beyond that of private during his time with the expedition.
Yes, John Colter had siblings. He was born in Virginia in 1774, and historical records suggest that he had at least two brothers, though specific details about them are limited. Colter is best known for his explorations in the American West, particularly as one of the first known Euro-Americans to enter the Yellowstone region.
1. Yellowstone and Yosemite.