Place
- Persian Gulf, Asia5
- Mesopotamia, Asia Minor4
- Persia, Asia4
- Bahrain, Persian Gulf, Asia3
- Baghdad, Asia2
- Basra, Asia2
- India, Asia2
- Iraq, Middle East, Asia2
- Kuwait, Middle East, Asia2
- Soviet Union, Asia2
- Amsterdam, Netherlands1
- China, Asia1
- Iran, Asia1
- Jubail, Arabian Peninsula, Asia1
- Qatif, Arabian Peninsula, Asia1
- Saudi Arabia, Middle East, Asia1
- Siam, Asia1
- Trucial Coast, Arabian Peninsula, Asia1