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.
Design & History. The Lincoln Tomb State Historic Site is the final resting place of Abraham Lincoln, his wife Mary, and three of their four sons: Edward, William, and Thomas (known as Tad). Their eldest son, Robert Lincoln, is buried at Arlington National Cemetery. Also on the site is the public receiving vault, where final funeral services were held for President Lincoln on May 4, 1865.