Photograph of a young, unidentified girl sitting in a chair outside in a garden holding a stick in one hand and with a doll on the ground beside her in the late 19th or early 20th century.

Ersatz title is "Memorandum to Dr Gray to pick up as he finds opportunity these books". They are partial titles, numbering about a dozen, covering subjects as divers as optics, astronomy, and gardening.

Photograph of a man posing with a hoe in a forest in the late 19th or early 20th century.

Photograph of men and women planting lettuce and other vegetables on individual plots of land in a field surrounded by trees in the early 20th century. The text under the slide notes that the land is so 'poorly drained that it was necessary to lower the paths between the plots.'