#1.
South Mountain State Park, 21843 National Pike, Boonsboro, MD 21713
South Mountain State Park is a 40-mile long multi-use state park weaving along the South Mountain ridge from the Pennsylvania line to the Potomac River. It has no distinguishable boundary or entran... More on marylandstateparks.org
South Mountain State Park is a natural corridor that surrounds the Appalachian Trail as it cuts its 40-mile course across Maryland, from Weverton to Pen Mar. The park's 8,039 acres follow the ridge... More on LLBean.com

#2.
c/o Greenbrier State Park,MD Rt 67, Gapland, Maryland 21713

#3.
18123 Oak Ridge Dr, Hagerstown, Maryland 21740-1915

#4.
Sharpsburg, MD, Maryland
The park follows the route of the 184-mile canal along the Potomac River between Washington, D.C. and Cumbe... More on Epinions.com
There is a little museum about the history of the... More on Epinions.com

#5.
Sharpsburg MD 21782, United States of America
Inscription. 51st, Pennsylvania, Volunteer, Infantry: 2nd Brigade 2nd Division, 9th Corps, Location 385 yards South, 70 Degrees East, ———, Casualties at Antietam: Killed 21, Wound... More on HMDB
Inscription. (Front Inscription): The 51st Regt. P. V. was organized Sept. 1861, By Col. afterwards, Maj. Gen. John F. Hartranft, its leader in many battles and in, this charge, Mustered out July 1... More on HMDB

#6.
Sharpsburg MD 21782, United States of America
Inscription. Baltimore, Light Artillery, C. S. A. Organized at Richmond, Va. August 17, 1861, Battles engaged in: Harpers, Ferry; Winchester; Front, Royal; Cross Keys; Port, Republic; Woodstock; Ga... More on HMDB
Inscription. 7th Infantry, 14th Infantry, 19th Infantry, 27th Infantry, 3d Cavalry, Indiana: , Erected 1910 by State of Indiana. , Location. 39° 28.863′ N, 77° 44.895′ W. Mark... More on HMDB

#7.
Sharpsburg MD 21782, United States of America
Inscription. Companies A, B, C, D, E, and F. Third Indiana Cavalry, 2nd Brigade, Cavalry Division, Lieut. Colonel Jacob Buchanan, Commanding, supported Tidball's Battery, at this point from 12 m. u... More on HMDB
Inscription. U. S. A. Third Brigade, Cavalry Division. Col. Richard H. Rush, 6th Pennsylvania Cavalry, Commanding. Organization. 4th and 6th Pennsylvania Cavalry. (September 17, 1862.), The Third B... More on HMDB

#8.
Sharpsburg MD 21782, United States of America
Harpers Ferry to Shepherdstown and Lock 38 Starting at the old 1893 railroad trestle, the westbound Towpath now enters one of its most dramatic sections. On your right, towering cliffs dwarf the ca... More on Nps.gov
Inscription. Lock 34 was often referred to as "Goodheart's Lock". Willard Goodheart was the last locktender at this location. Like nearby Lockhouse 33, the lockhouse at Lock 34 was destroyed in the... More on HMDB

#9.
Sharpsburg MD 21782, United States of America
Inscription. Second Corps, with 15,000 soldiers was the largest corps in the Union Army of the Potomac. Its lead division went into the West Woods alone. The other two divisions strayed to the south and passed in front of this point, ... More on HMDB

#10.
Sharpsburg MD 21782, United States of America
Inscription. (Front Inscription): OHIO: 23d Infantry, Commanded by, Major James M. Comly, Hugh Ewing's (1st) Brigade, Kanawha Division, Ninth Army Corps, Army of the Potomac, (Rear Inscription): This Regiment with its Brigade crossed ... More on HMDB
