Yosemite National Park Celebrates 120th Birthday On October 1

Tag » When Did Yosemite Become A National Park

• 9 Things You Didn't Know About Yosemite National Park

• Yosemite National Park Established - HISTORY

• How Yosemite Came To Be A National Park

• Yosemite National Park - Wikipedia

• The History Of Yosemite National Park

• Yosemite National Park: Topics In Chronicling America

• Today In History - June 30 | Library Of Congress

• Yosemite "State Park"

• Yosemite - National Parks Conservation Association

• Yosemite | The National Parks: America's Best Idea | Ken Burns - PBS

• Yosemite National Park | Location, History, Climate, & Facts

• John Muir's Yosemite | History - Smithsonian Magazine

• June 30, 1864, Lincoln Creates Yosemite Park - POLITICO