Assisted immigration to Cape Town 1867

[syd500]

Hi

Could someone please look up for me the book by Esme Bulls about aided immigration from Britain to South Africa in the years 1857 to 1867.

I have found John and Sarah WILLIAMS in Cape Town in the first few months of 1867. Sarah had a baby then and I am trying to work out whether they had recently arrived from England and whether they were on their way to another part of the Cape Colony.

Any help greatly appreciated because SA resources are hard to find where I live in Australia.