Fort Sumter National Monument Army was formed. This site is also the main departure point for tour boats heading to Fort Sumter in Charleston Harbor, which is only accessible by boat. Park rangers and volunteers offer topical programs throughout the week for every boat. The museum at Fort Sumter itself focuses on the activities at the fort, including its construction and role during the American Civil War. The Fort Moultrie Visitor Center is located at 1214 Middle Street, Sullivan's Island across from the fort itself. There is a self-guiding brochure available and interpretive wayside exhibits posted throughout the fort. Guided tours are offered daily
Fort Corcoran effect in 1847. Most of the county is hilly, and at the time, most of the county's population was concentrated in the city of Alexandria, at the far southeastern corner of the county. In 1861, the rest of the county largely consisted of scattered farms, the occasional house, fields for grazing livestock, and Arlington House, owned by Mary Custis, wife of Robert E. Lee. Following the surrender of Fort Sumter in Charleston, South Carolina, on April 14, 1861, new American president Abraham Lincoln declared that "an insurrection existed" and called for 75,000 troops to be called up to quash the