Neil Carl Estern was an American sculptor. Known for his public monuments, Estern's best-known works are his sculptures of Franklin D. Roosevelt, Eleanor Roosevelt, and Fala at the Franklin Delano Roosevelt Memorial in Washington. Estern was also the creator of Patti Playpal.

The Franklin Delano Roosevelt Memorial is a presidential memorial in Washington D.C., dedicated to the memory of Franklin Delano Roosevelt, the 32nd president of the United States, and to the era he represents. The memorial is one of two in Washington honoring Roosevelt.