The McLean House near Appomattox, Virginia is within the Appomattox Court House National Historical Park. The house was owned by Wilmer McLean and his wife Virginia near the end of the American Civil War. Hosted by Union General Ulysses S. Grant, the house served as the location of the surrender conference for the Confederate army of Gen…The McLean House near Appomattox, Virginia is within the Appomattox Court House National Historical Park. The house was owned by Wilmer McLean and his wife Virginia near the end of the American Civil War. Hosted by Union General Ulysses S. Grant, the house served as the location of the surrender conference for the Confederate army of General Robert E. Lee on April 9, 1865, after a nearby battle.