incan empire

Is there a complete or at least substancial enough genealogical tree of the Sapa Inca? I tried to search for it and couldn't find much after the Empire itself ceased to exist. Even if its just a rough outline, I would appreciate information on the Sapa Inca's descendants, preferably direct...

The Incan Empire was one of the only native states to avoid European conquests in the new world- the others being the Haida and the Cherokee. They achieved this through leasing out a few relatively unimportant mines to the Spanish and using the money to buy guns and the technology to make them-...