found: Town of Mount Jackson, Virginia, Shenandoah County, 1984
found: Heritage of Va., 1986:p. 166 (Mount Jackson, town, Shenandoah County; settled in late 18th century; originally named Mount Pleasant; name changed to Mount Jackson after news received of Andrew Jackson's victory in the Battle of New Orleans, shortly after the official end of the war of 1812)
found: GNIS, Sept. 19, 2000(Mount Jackson; populated place, 38°44ʹ45ʺN, 78°38ʹ33ʺW; vatiant: Mount pleasant; name changed 1826)
found: Columbia Lippincott Gaz., c1962:p. 1255 (Mount Jackson, town, Shenandoah Co., NW Va.)
found: OCLC, Sept. 19, 2000(hdg.: Mount Jackson, Va.)