List of literature on alpines and ornamental plants; list of catalogues indexed. Accounts, annotated AGM agenda and notes, Alpine Garden Society (Norfolk group) (1980-1981). Accounts, Royal Norfolk Agricultural Association (1977-8)
Descriptions of fruit of individual seedlings and cultivars of apple, pear, plum, cherry and peach, including drawings, section drawings and/or photographs and slides. Score sheets for other characteristics.
Descriptions of fruit: cider, culinary and dessert apple cultivars. Also a few non-JI selections. File includes key to apple punch card system.
Descriptions of fruit: apple seedlings 2954-8364, 24108-26484
Descriptions of fruit of apple selections (seedling nos. 1-11,000). Also list of "apples in the JI Bayfordbury collection", with notes on those to be moved to Norwich. Includes 35mm slides of some selections.
Descriptions of fruit: seedling nos. 1033-8248
Descriptions of fruit: plum seedlings 1-1502, 1-4163 and plum varieties A-Z, with drawings or photographs.
Descriptions of fruit: varieties, selections and seedlings (nos. 4075 - 6215)
Lists of varieties and selections recorded: apple, plum, pear. Also key to colours used on record sheets.