Hi Gypseyheart,
You are very right in what you say - I am living 50km outside of Johannesburg, which for the better part is away from most of the history you are talking about. What we do have here are some forts from the boer war, which by the way will be my first sites when I get a detector. Also when I go to pilgrims rest later this year, there are a couple of places where the zulu's went to battle which I want to check out. But a lot of the historical areas are national heritage grounds where they will not let us detect. Also the other reason I said that is because, if I look at the age of coins that you are all finding, our history does not go back that far. Our oldest coin is 1825, which is old, but compared to what some of you are finding

My area (Westonaria) is the mining area for gold. Unfortunately 90% of the ground in and around my town is owned by the mine, who will hang me on a cross if they catch me with a detector, or digging on their property 8)
What I am hoping to find though is some relics from the boer war, and if I can get an exact place where the zulu's fought, maybe a couple of spear heads. Other than that, I am looking at coins and jewlery in and around the parks etc.
So yes we do have history, but most of the areas are protected lands which is difficult to get access to, and even at the coastal places you have talked about, most is very built up now. I still think that the USA is blessed with their history, as with Britain.
God bless,
Peter