Subject
- Geological surveys1
- Government1
- Government departments1
- Government personnel1
- Great Persian Famine (1870-1871)1
- Harbour and coastal engineering1
- Honours1
- Imperialism1
- Imports1
- Islands1
- Labour relations1
- Land boundaries1
- Law reform1
- Legislation1
- Locusts1
- Malaria1
- Maritime transport1
- Meteorology1
- Military intelligence1
- Military maps1