Place
- Northern Rhodesia, Africa44
- Belgian Congo, Central Africa39
- River Congo, Africa31
- River Zambesi, East Africa31
- Palestine, Middle East, Asia23
- Transjordan, Middle East, Asia10
- Angola, Africa9
- Egypt, Africa8
- Lake Tanganyika, Africa8
- Syria, Middle East8
- Lake Mweru, Belgian Congo / Northern Rhodesia7
- Levant, Asia Minor6
- Mpanta, Northern, Northern Rhodesia5
- Aqaba, Aqaba, Jordan4
- Maan, Transjordan4
- Wadi Araba, Palestine / Transjordan4
- Damascus, Syria3
- Lake Bangweulu, Northern, Northern Rhodesia3
- Sinai Peninsula, Janūb Sīnā', Egypt, Africa, Middle East3
- Turkey, Europe/Asia3