OK, rereading the thread I missed this part of your first response- my apologies. But I do think that the talk about trying to make the Boer states an analogue in terms of War of Independence is over simplifying.
In my defence thats a little out of context perhaps, it was suggested as one of a few possible starting points, but in my initial post I was trying to create an AHC for the topic as well as leaving it open to interpretation, I usually find people are more enthusiastic than when given a very specific and narrow framework. And more possibilities is usually more exciting to explore.
I'm not sure you put this in the right place, I'm afraid I don't see what you're trying to say here...
The statistics I posted were estimated death tolls of native Africans in the Congo Free State from a range of factors, including sleeping sickness. Its the not the magical disease required admittedly, and the statistics may be exagerated, but I think reasonably supports a hypothesis that a workable colony is possible, whilst inadvertantly causing somewhere near the death toll required (in this specific case its compounded by the brutality of the regime in question of course) although in this case it was in a relatively short term so I'm not offering it as conclusive proof as such.
Now you're making me a strawman. I said nothing of the kind, and you're trying to characterise my viewpoint as being racist and dismissive so you can ignore what I'm actually saying.
To be honest I didn't understand clearly what point you were trying to make, I never intended to suggest you were racist in any way, although your post did come across as dismissive. What I read into your post was that I was ignoring the civilisations in question ( Incas, Zulus, Kongolese etc) when in fact I gave a specific example (the Inca empire) so even if that example was wrong it was unfair to say I was handwaving away the facts. I saw your post as something of a reductio ad absurdum, so I simply responded like for like. As for the ugly undertones, well all history has ugly undertones, this isn't some megalomaniacal fantasy I'm just interested in how a modern USAfrica might look. If its personally offensive to anyone then I'm truly sorry, its something that I hadn't really considered.
As I said I probably misunderstood your point, but there was a serious point in my response it was that although different tribes behaved differently, overall I'd imagine the reactions to be fairly similar. To my knowledge colonial european powers in both Africa and North America had tribes they viewed as allies, in both cases critical to their survival at times, and other tribes whom they fought and subjugated. Some were smaller tribes, some larger empires, some were loosely affiliated tribes, some were very strict hierchical monarchies (for lack of a better word offhand).
Again, you're not actually replying to my point. I am asking you how you think a pre-1800 settler society in Africa would deal with a major agricultural problem. You are talking about Funnelweb spiders.
Ancient Egyptian civilisations used mosquito nets, its perhaps unlikely but if they read up on the history and followed suit it would have made a siginificant difference. Even if they were unaware of the tsetse fly's relation to Malaria they would still be found more comfortable to the colonists who wouldn't be used to mosquitoes and other parasites. This alone might give the colonists a considerable advantage. There were Chinese medicines for the treatment of Malaria too, although I'm not sure if they were effectve. By the early 17th century conchona trees had been brought back to europe if we go with the Americas discovered scenario. Incidentally just to pre-empt the argument thats come up here, this doesn't have to be a choice as such, the new world excitement could be applied to Africa as well as North America and Oceana. Again just a possibility..
And those reasons are? I asked you a question, politely. You're responding aggressively and dismissively. If it made so much sense to colonise Africa before the 1870s, why wasn't large scale colonisation attempted?
I tend not to read tone into peoples posts, unless they say something specifically patronising or insulting (there are posts here which seem to insinuate I am stupid, which is why I have maybe been somewhat defensive in general with my answers). Its all too easy to misread the intent of text, for instance your post
"Even if we assume that America is not discovered because everyone on the Atlantic coast magically forgets how to sail a boat" I initially read as sarcasm.
But I'll rephrase my post in a more constructive manner, if of course you are genuinely interested in overcoming these obstacles as far as possible and then furthering the timelime, not just proving me wrong as again perhaps I have misread your intentions to be.. I did write some of my replies rather hastily, as I'm trying to answer several different posters with different lines of tack.
Moreover, you still haven't explained why there will be an actual pressure to colonise Africa in this timeline. Even if we assume that America is not discovered because everyone on the Atlantic coast magically forgets how to sail a boat, they're not going to descend upon Africa in swarms anyway.
Basically what I was trying to say before was that the myriad reasons for settlement of the Americas could almost all be applied here to a greater or lesser extent, that lesser and greater shaping the demographics of the fledgling state. Admittedly of course agriculture is more limited, but gold and diamond mining, arguably big contributing factors to later emigration the Americas, could play a role. Religious persecution, or the desire to set up religious communities could apply to Africa as well, although OTL in Africa this took place more in the form of conventional missions than in the Americas, where there were various examples of religiously-motivated settlements (eg Puritans). I accept that these communities may be more vulnerable to attack in Africa, with the native African's experience of encroaching settler communities they may be less tolerant. Another factor is through humanitarian and natural distaster. A basic example is the Irish potato famine (perhaps not a good one, considering the later period, and reliance on importation of potatoes from the new world, but anyway..) which brought a huge influx of settlers. Other things like the Highland clearances left people homeless and desperate for refuge, caring little where they ended up. Lastly, if all else fails, it begins as a colony for felons as per Australia and parts of the Carribean.
The eaily accessible resources refers to the gold and silver mines of northern South America and Central America, which became hugely productive very quickly under Spanish rule. By contrast, resources like the Diamond reefs of South Africa weren't discovered by Europeans until the final decades of the ninteenth centuries.
I'd argue that the diamond reefs would have been discovered earlier with colonisation and expansion, there was arguably more knowledge (and legend) of wealthy African kingdoms (the gold coast comes to mind) in the very early stages.
Civil wars happened in Africa too, but I was referring to the vast urban civilisations of the Incas and Aztecs already being hugely weakened politically (to say nothing of pandemics) just when Europe arrived. While divide-and-rule tactics paid big dividends in the Scramble, I'm not aware of any simiarly fortuitous (for imperialists) circumstances on that scale.
But even during the civil war the Incas (the victorious side) had an army of 80,000 troops at their disposal. Compare that to (for example) the Zulu nation, which had less than half that at 35,000 troops for the anglo-Zulu war. The Ashanti-Fante war could be viewed as foruitous, in the sense it allowed two competing european powers to build up relations, provide a convenient excuse to move in armies, and substantially weaken two fairly sizeable armies at the same time. A win-win for european colonialism as a whole.
I realise cotton is grown in Asia- and yes, that shows that goods could be transplanted to other continents. It's concievable that Europeans could bring a plant like that to Africa to farm. But what gets them there in the first place that they decide to embark on that type of economic development?
I'd argue its all the way its presented to european populations of the time. It was certainly advantageous to American colonists to have a sizeable European population nearby (for soldiers, farmers, doctors etc) and they actively encouraged settlement. In North Africa there's no such great need, being a mere hour away, but (and yes its another big but) if the colonisation took place from the Cape colony upwards (lets work from the premise that it is correctly viewed as more fertile and hospitable than sub-sharan Africa, for the reasons mentioned above, and North Africa because of it being largely desert populated by infamous peoples like the Moors, and not far from antagonising the mighty Ottoman Empire either) then certainly a small population would be required considering the distances involved. At the very least enough to support a small reserve army to protect any mining operations etc.
I agree it's not imperative, it was just a thought about something that would have to be looked at if you make this a full timeline. It's not a major point right now, I agree.
If America was not discovered, and the Red Sea route blocked, the length of the journey to trade with India would provide a great incentive to create agricultural colonies in Africa. Some potential cash crops would be tea (Kenya, Malawi and Uganda are among the top exporters of tea globally today) coffee, cotton (Burkina Faso, Mali, Zimbabwe, Egypt, Ivory Coast, Benin and Cameroon are amongst the top 20 exporters of cotton globally, and incidentally they wouldn't have the boll weevil problem later on) and possibly opium and tobacco. Cocoa is native to South America, but the current largest producers are Ivory Coast and Ghana.
And it was a suggestion with serious problems. If you've backed away from it, fine, but as you say I was responding to something you put in the OP! By the way, up until now I was trying to have an actual discussion.
What do you mean back away from it? I admitted I may be wrong from the start if thats what you mean, I'm still entitled to express my viewpoint however. If you mean I should have left the thread alone, well that wouldn't be much of a discussion!
You're the one who has ignored people's arguments, put words in their mouths and now you're doing the net equivalent of screaming at the top of your lungs. If you're going to be so bloody rude, why the hell should anyone try to have a conversation with you?
I think I have responded to every point in every post thus far, please highlight if I have neglected to answer anybody. As for putting words in peoples mouths, again you'll have to be more specific..

If you mean my point about Native Americans compared to Africans, then again sorry if it seemed sarcastic but I was genuinely trying to understand what your poiint was.
The highlighted part wasn't aimed at you specifically, it was basically because I'd answered the same point over and over it seemed, ie the non-discovery of America. Perhaps I should have made it clearer in the OP, I understand that not everyone has time to read through the entire thread.
The Romans did not trade with India on the scale that Europe did in the Renaissance. Contact with the east was a transformative experience for European society, it affected their economies, the balance of power and their written culture! Now, as you so brilliantly pointed out this is an alternate history site so history is going to change- which is why I'm asking, in your timeline how is this huge depature from OTL going to affect your colonists?
The POD comes during the late renaissance, contemporary to OTL discovery of America, so I don't see much change in europe-India relations at that stage. Perhaps an alternate transatlantic slave trade could take place from India to Africa, or even the Americas to Africa? I suggest this tentatively as I'm not sure I really want to explore that avenue.
Oh, by the way, your throwaway remark about Suez- the Scramble for Africa in our timeline was in large part touched off by events in Egypt in the ninteenth century. Perhaps you should look at that, and why our timeline went the way it did before you begin yelling at people on message boards. I have been trying to discuss this POD with you. I suggested some reading, because I thought that you had an interest in the subject. If instead you want to belittle everyone who doesn't tell you you're a genius, be my guest! But if you want to change history, you have to know what our history actually is!
First of all I have never belittled anyone, if it seems I have then it was not my intention. A lot of people have patronised or insulted me itt, so yes I can be patronising right back but I don't intend to hurt anyones feelings, I'm only here to discuss AH because it interests me. I have no interest in cyber bullying or pointless arguments. I actually thought I was doing rather well not taking the bait for the most part..
re: Scramble for Africa; there are various possibilites, one is that the whole OTL American colonial period is shifted to the later scramble for Africa period, alternatively the periods of new world colonialism and the scramble for africa are switched (ie African colonialism then a later scramble for the Americas). Lastly (though the least likely imo) is one of the early european colonies in Africa such as the Greek, Roman, Vandal or Byzantine surviving the Arab conquests of the 7th century.
More info
here
Easily discoverable for people with Renaissance-era nautical technology and who hit the big bloody ocean current. Like, you know, they did in our OTL. And if vast numbers of ships are going south to colonise Africa, they are going to hit those ocean currents.
First of all if you're suggesting they will discover America by accident, I'm sceptical, especially with, as you say, renaissance era nautical equipment. If they were adrift rations required to reach Africa would not last out until they reached America, and besides they would sail back as soon as they could.
Look, you can respond to this, or you can ignore this, or you can spend more time trying to make me a straw man. Whatever your decision is, mind telling me so I know whether it's worth hanging around in the thread or not? Arguing on the internet is surely a waste of both our time.
Calm down! As far as I'm concerned this was simply a rational debate/ discussion. I'm not out to strawman you or whatever I'm genuinely interested in your opinion, which is why I ask a lot of questions. Its a waste of time arguing with someone who already has preconceived ideas, but I don't which is why I also posed this as an AHC. I have also admitted to being wrong in various regards.