Plaque: Newton Apple Tree, National Institute of Standards and Technology, U.S. Department of Commerce, 2015 April 22

Plaque: Newton Apple Tree, National Institute of Standards and Technology, U.S. Department of Commerce, 2015 April 22, Box: VI - 19. Senator John D. (Jay) Rockefeller IV papers, A&M-4050. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/23209 Accessed December 06, 2025.