Freeman Tilden: 1975
Channel: NPS Interpretive Development Program
Date: 2016-04-19

An interview with Freeman Tilden, author of the landmark interpretive guide, "Interpreting Our Heritage." This interview, originally from film in possession of the Harpers Ferry Center, dates from 1975 and was produced in preparation for the American Bicentennial celebration. It was produced and created for the National Park Service by Joseph L. Gyovai. Tilden was about 92 years old at the time of this interview and lived another five years.