I know your message is many years old regarding this family but I have only recently seen it as I've become interested in tracing my family tree.
I'm not sure if my family fits into this but my maiden name is Hampshire and my father has told me stories of his family in Rhodesia in the early years. They are based in Cape Town now but I think there may be a connection. If you would like to get in touch with my father (Robert Clive Hampshire, born 1937) please contact me and I will give you his contact details.
On my mother's side, her grandfather was one of the early pioneers to Rhodesia with a surname of Wolhuter. I have no immediate details yet but I know my mother has a certificate naming her as the granddaughter of a pioneer.
Anyway, I'm not sure if you're still interested but if so, I would be happy to give you any details I can.
Louise Dykes (nee Hampshire)