A loose leaf diary detailing WD Walker's daily life including study, medical duties, travel and personal routine.

This part of the loose leaf diary documents WD Walker's interest in photography.

Individuals, subject matter and locations noted include:

• separation sheet annotated "Singapore"
  
  
• Singapore (diary November December 1928): List of 13 photographs for the Children's Hour
  
  
• 1. Singapore, 2. Malay natives in their canoes, 3. The Singapore base, 4. Chinese junks and sampans in the Singsapore River, 5. The home of a chinese millionaire in Singapore, 6. A typical street scene,7. Monkeys in the Botanic Gardens, 8. European home in Singapore, 9. The Mohaniedan Mosque at Johore, 10. A rubber estate in Singapore, 11. Malay native tapping a rubber tree, 12. Rubber latex in large porcelaine tubs, 13. Sealed tins of rubber latex