Battle of Gettysburg
The Battle of Gettysburg () was fought July 1–3, 1863, in and around the town of Gettysburg, Pennsylvania, by Union and Confederate forces during the American Civil War. The battle involved the largest number of casualties of the entire war and is often described as the war's turning point. Union Maj. Gen. George Meade's Army of the Potomac defeated attacks by Confederate Gen. Robert E. Lee's Army of Northern Virginia, halting Lee's invasion of the North.
Gettysburg Battlefield
The federal Gettysburg National Park Commission was established on March 3, 1893; after which Congressman Daniel Sickles initiated a May 31, 1894, resolution “"to acquire by purchase (or by condemnation) … such lands, or interests in lands, upon or in the vicinity of said battle field". The memorial association era ended in 1895 when the "Sickles Gettysburg Park Bill" (28 Stat. 651) designated the Gettysburg National Military Park (GNMP) under the War Department. Subsequent battlefield improvements included the October 1895 construction of the War Department's observation towers to replace the 1878 Cemetery Hill tower and an 1881 Big Round Top tower.