my time line By BartleMJ@student.elanco.org Period: Dec 9, 1804 to Dec 9, 1806 Lewis and Clark Expedition lewis and clark went on a jurny over the rocky moutains. Period: Dec 9, 1849 to Dec 9, 1858 CA Gold Rush the ca gold rush was when ca hathod lots of gold and thousands of people went in seach of gold and they populated the state. Jul 16, 2000 my birthday i was born in the state