Notebooks‡ Greenhouse 1980 Plum Correspondence 1940 Plums, etc. 1966 Greenhouse P + V 1981 Green notebook, has his wife's name, Judith Lambert, but is his writing on apples, berries, etc.. Also Department of Agriculture Visitor's Booklet, 1947., 1940-1981, 1980, 1940, 1966, 1981, 1950

Notebooks‡ Greenhouse 1980 Plum Correspondence 1940 Plums, etc. 1966 Greenhouse P + V 1981 Green notebook, has his wife's name, Judith Lambert, but is his writing on apples, berries, etc.. Also Department of Agriculture Visitor's Booklet, 1947., 1940-1981, 1980, 1940, 1966, 1981, 1950, Box: 3. John P. Watson papers, 22-3-3656. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/291498 Accessed February 11, 2026.