Yosemite National Park - History

The Yosemite Grant

Galen Clark
Concerned by the effects of commercial interests, several prominent people, including Galen Clark and Senator John Conness advocated for protection of thearea. A park bill passed both houses of the U.S. Congress and was signed by President Abraham Lincoln on June 30, 1864, creating the Yosemite Grant. Yosemite Valley and the Mariposa Grove were ceded to California as a state park and a board of commissioners was proclaimed two years later. The Yosemite Grant counts as a landmark bill, as it predates the establishment of Yellowstone National Park, officially the first "national park". Representations of Giant Sequoia's can be found of Park Service uniforms attesting to the importance of specifically the Mariposa Grove in the development of the National Park idea.

Galen Clark was appointed by the commission as the grant's first guardian but neither Clark nor the commissioners had the authority to evict homesteaders (which included Hutchings). The issue was not settled until 1875 when the land holdings were invalidated. Clark and the reigning commissioners were ousted in 1880 and Hutchings became the new park guardian.

Access to the park by tourists improved in the early years of the park and conditions in the Valley were made more hospitable. Tourism started to significantly increase after the First Transcontinental Railroad was completed in 1869, but the long horseback ride needed to reach the area was a deterrent. Three stagecoach roads were built in the mid-1870s to provide better access to the growing number of visitors to the Valley.

Scottish-born naturalist John Muir first wrote many articles popularizing the area and increasing scientific interest in it. Muir was one of the first to theorize that the major landforms in Yosemite were created by large alpine glaciers, bucking established scientists such as Josiah Whitney, who regarded Muir as an amateur. Muir also wrote scientific papers on the area's biology.