natural science. n. A science, such as biology, chemistry, or physics, that deals with the objects, phenomena, or laws of nature and the physical world.
Lincoln Home National Historic Site preserves the Springfield, Illinois home and a historic district where Abraham Lincoln lived from 1844 to 1861, before becoming the 16th President of the United States. The presidential memorial includes the four blocks surrounding the home and a visitor center.
On August 3rd, Abraham Lincoln is elected to the U.S. House of Representatives. First known photograph of Lincoln, about 1846 1847 - U.S. Representative Lincoln moves into a boarding house in Washington, D.C., with his wife and two sons. On December 6th, he takes his seat when the Thirtieth Congress convenes.