A loose leaf diary detailing WD Walker's daily life including study, medical duties, travel and personal routine. This item covers locations around Adelaide (South Australia) and various locations in the United Kingdom.

This part of the loose leaf diary provides a summary of addressee for Christmas greetings (both Christmas cards and Christmas letters) and often includes a table of name, address, and form of greeting (letter, card, folder, and photographs).

The section "Photographs sent away 1929-30" provides what may be a very useful means of access to description of photographic prints which are not annotated or described fully in the diary. It may add supplementary contextual information to citations for people and places such as a list of people at a location during their visit. No detailed indexing has been attempted.