William Ludwell Sheppard, a sculptor, created numerous well-known statues, including a bronze one of Governor William Smith located on the north side of Capitol Square in Richmond, "The Color-Bearer," a bronze haut-relief, the "Soldiers' and Sailors'" Monument and the Statue of General A. P. Hill--all located in Richmond. Augustus Lukeman, a Richmonder who later moved to New York City, made the portrait bust of Jefferson Davis in the United States Capitol. A Norfolk native, William Couper, molded a bronze statue of Captain John Smith at Jamestown and a bronze statue of Dr. Hunter H. McGuire, a brilliant Winchester doctor, on the north side of Capitol Square in Richmond. He also designed a Norfolk Confederate Soldier Monument. Many sculptors who were born outside of Virginia have used events and personalities of Virginia as their subjects. Charles Keck executed a bronze group of statues of Meriwether Lewis and William Clark, the two explorers of the Northwest, which may be seen at Charlottesville. Lewis and Clark are shown gazing at the horizon, with their famous woman guide, Sacajawea, not far behind them. At Monument Terrace in Lynchburg is another bronze statue designed by Keck, "Statue of a Doughboy," representing the forty-seven soldiers from Lynchburg killed in World War I. Keck also created the statue of John Tyler located in the Capitol Rotunda at Richmond. There is a George Rogers Clark Memorial in Charlottesville designed by Robert Aitken. It consists of a bronze equestrian statue of George Rogers Clark surrounded by a group of Indians and scouts. Six statues depicting the Virginia-born Presidents of the United States found in the Capitol Rotunda are "William Henry Harrison" carved by Charles Beach, "Woodrow Wilson" by Harriet Frishmuth, "James Monroe" and "Thomas Jefferson" by Attilio Piccirilli and "James Madison" and "Zachary Taylor" by F. William Sievers. Piccirilli also created a 16-foot marble "Statue of Monroe" located at the entrance of Ash Lawn, the home of James Monroe, near Charlottesville. An interesting fact about this statue is that, after the government of Venezuela had commissioned Piccirilli to create this statue of Monroe, a revolution occurred in Venezuela which caused a new slate of officials to succeed in office. Since some of these officials were not pro-Monroe in their regard for the Monroe Doctrine, the statue remained in a studio in New York City from the latter part of the 1800's until 1931. Sievers also designed the bronze figure of "Stonewall" Jackson astride his horse, Little Sorrel, for the "Stonewall" Jackson Monument on Monument Avenue in Richmond.