<P> The estate was designated a National Historic Landmark in 1963 , and remains a major tourist attraction in Western North Carolina with over 1 million visitors each year . </P>
<P> The estate was designated a National Historic Landmark in 1963 , and remains a major tourist attraction in Western North Carolina with over 1 million visitors each year . </P>
when was the biltmore opened to the public
when was the biltmore opened to the public
1963
1963