#1.
4243 Loudoun Avenue, The Plains, VA 20198

#2.
102 The Plains Road, Middleburg, Loudoun County, Virginia
A research center that preserves and shares the art, literature, and culture of horse and field sports. Rotating exhibits. More on VisitLoudoun.org
A research center for horse and field sports. Over 12,000 books on horse & field sports dating from the 1500's. Open weekdays ... More on Virginia.org

#3.
217 Edwards Ferry Road, Leesburg, Loudoun County, Virginia
This is the only home that General George C. Marshall ever owned, and is still furnished with the general's belongings exactly as it looked during World War II. The George C. Marshall International... More on Heritage
Very nice historic home of General Marshall. The children from General Marshall's second marriage donated most of the furnishings and personal items that are on display. ... More on TripAdvisor

#4.
217 Edwards Ferry Road, Leesburg, Loudoun County, Virginia
In 1941 Gen. George C. Marshall and his wife Katherine bought Dodona Manor, an early-19th-century manse, w... More on Frommers
Wonderful place for photos. Great place for a picnic. Great staff. Lots of history. Cheap date ... More on TripAdvisor

#5.
206 E. Market St., Leesburg, VA 20176
A history and genealogy library owned and operated by the Town of Leesburg. Collections focus on Loudoun County, regional and Virginia history, genealogy, military history ... More on Visitloudoun.org
A history and genealogy library owned and operated by the Town of Leesburg. Collections focus on Loudoun County, regional and Virginia history, genealogy, military history with special emphasis on ... More on VisitLoudoun.org

#6.
8600 Rockville Pike, Bethesda, MD
Largest medical library in the world; historic/rare book department, exhibits and tours. More on Search.visitmaryland.org
Our facility is the world's largest medical library, and along with having a fascinating and valuable collection of manuscripts and other treasures, in recent years we have produced successful exhi... More on MuseumStuff.com

#7.
12535 Milestone Manor Lane, Germantown, Maryland 20876
The Montgomery County historical Society's up-county history resource center features changing exhibitions on social history ... More on Search.visitmaryland.org
This historic home, built in the late 18th century, offers self-guided tours and a research library. The Waters House was built in three parts, the oldest dating to the mid-1790s. Basil Waters (176... More on Heritage
