Place
- China, Asia[remove]3
- Burma, Asia2
- India, Asia2
- Persian Gulf, Asia2
- Geneva, Switzerland1
- Gulf of Oman, Asia1
- Indochina, Asia1
- Persia, Asia1
- Pinang, Malaysia1
- Russian Soviet Federative Socialist Republic, Asia1
- Shan States, British Burma1
- Siam, Asia1
- Turkish Arabia, Middle East, Asia1
- Yunnan Province, Asia, China1
- Zanzibar, Zanzibar Island, Africa1