Earth's History By Hawklen1326 Jan 1, 1000 Earth Begins Period: Dec 31, 1000 to Jan 1, 4600 Here To now From when earth started, to when people came! Jan 1, 2345 Earth Cools Jan 1, 2499 Oceans Rise Jan 1, 2588 Oxyegn Forms Jan 1, 2800 Bacteria Forms Jan 1, 2900 Plants Grow Jan 1, 3100 Trilobites Jan 1, 3600 Dinosaurs Arrive Jan 1, 3700 Cave Man Arrive Jan 1, 3900 Dinosaurs Become Extinct Jan 1, 4000 Oxford Founded Period: Jan 1, 4000 to Mar 28, 4600 Present Day Mar 29, 4060 Oxford's 60th Birthday Mar 29, 4179 Cars In Oxford! Mar 29, 4340 The Oxford Museum Built Mar 29, 4478 Oxford's 2 Intersections Built Mar 29, 4500 Oxford's 1st Devastating Tornado May 12, 4578 A helping Day