Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park, P.O. Box 679, Fredericksburg, Virginia 22401. At Chatham Manor, across the Rappahannock River from Fredericksburg, you can visit the house where Clara Barton provided relief and comfort to the wounded during the battle of Fredericksburg. Exhibits in the Manor about Barton’s role include a letter written to a cousin describing the battle scene and her work. Chatham Manor is open daily from 9 a.m. to 5 p.m. It is closed January 1 and December 25. The main visitor center for the park, which contains the battlefields of Fredericksburg, Chancellorsville, the Wilderness, and Spotsylvania Court House, is on U.S. 1 (Lafayette Avenue) in Fredericksburg. A self-guiding automobile tour connects all the battlefields. [Illustration: Reenactment at Fredericksburg] Johnstown Flood National Memorial, P.O. Box 247, Cresson, Pennsylvania 16630. The park is located along U.S. 219 and Pa. 869 at the site of the South Fork Dam, 16 kilometers (10 miles) northeast of Johnstown, Pennsylvania. Located at the dam site are a small visitor center, restroom, interpretive trails, and a picnic area with tables and cooking grills. If you drive to Saint Michael on Pa. 869, which closely follows the shore of the 1889 lake, you will pass some of the Queen Anne cottages and the clubhouse that were part of the resort at Lake Conemaugh. Grandview Cemetery in Johnstown contains the graves of many victims, including 777 who were never identified. The park is open daily except Thanksgiving, December 25, and January 1. [Illustration: Aftermath of Johnstown flood] Manassas National Battlefield Park, Box 1830, Manassas, Virginia 22110. During the battle of Second Manassas, Clara Barton arrived in Fairfax Station, Virginia, by train with supplies for caring for the wounded. She joined a Federal field hospital that had moved into the hamlet ahead of the Union retreat. At St. Mary’s Roman Catholic Church in Fairfax Station the Union doctors set up a hospital. Barton arrived at the same time and contributed medical help. She never reached the battlefield that is preserved in today’s park. St. Mary’s Church still stands at 11112 Fairfax Station Road, Fairfax Station, Virginia, and a plaque on its wall honors Barton’s work. [Illustration: Statue of Jonathan “Stonewall” Jackson at Manasses] National Park Service Sites Commemorating American Women Eleanor Roosevelt National Historic Site, Hyde Park, New York 12538. Eleanor Roosevelt used “Val-Kill” as a retreat from the cares of her busy and active life. At the cottage, built in 1925 in a pastoral setting, she entertained friends and dignitaries and promoted the many causes in which she was interested. [Illustration: Eleanor Roosevelt National Historic Site]