1807-8 | Discovery of the Tetons by John
Colter. |
1811 | The Astorians crossed Teton Pass. |
1810-45 | "The Fur Era" in the Rocky Mountains, which
reached its height between 1825 and 1840. |
1829 | Capt. William Sublette named Jackson Hole after
his partner in the fur trade, David Jackson. |
1832 | Rendezvous of fur trappers in Pierre's
Hole; Battle of Pierre's Hole. |
1843 | Michaud attempted an ascent of the
Grand Teton. |
1860 | Jim Bridget guided Capt. W. F. Reynolds'
expedition through Teton country. |
1872 | William H. Jackson, with Hayden geological
survey party, took first photographs of Tetons. |
1877 | Hayden survey party of Orestes St. John made
geological studies in the Tetons. |
1879 | Thomas Moran painted the Teton Range. |
1884 | The first settlers entered Jackson Hole. |
1897 | Teton Forest Reserve created. |
1898 | The first major Teton peaks scaled (Buck Mountain and
Grand Teton). |
1909 | The Upper Gros Ventre landslide. |
1925 | The Lower Gros Ventre landslide. |
1927 | The Gros Ventre flood. |
1929 | Grand Teton National Park created and
dedicated. |
1930 | The last major Teton peaks scaled (Nez Perce and
Mount Owen). |