National Historic Landmark
-
Alfred Caldwell Lily Pool
Chicago, IL -
Springside
Poughkeepsie, NY -
Meridian Hill Park
Washington, DC -
Central Park
New York, NY -
U.S. Capitol Grounds
Washington, DC -
Oldfields - Lilly House & Gardens at Newfields
Indianapolis, IN -
New York State Capitol
Albany, NY -
The LEX [Library of Experience]
Columbus, IN -
Nebraska State Capitol
Lincoln, NE -
Louisiana State Capitol
Baton Rouge, LA -
Lawrenceville School
Lawrenceville, NJ -
Georgia State Capitol
Atlanta, GA -
Connecticut State Capitol
Hartford, CT -
Savannah Squares
Savannah, GA -
Oakmont Country Club
Oakmont, PA -
Lyman Estate
Waltham, MA