Well I've searched all over and have yet to find a solid, inter-connected wiki for Niven's works. And so I looked around for some other authors' wiki-like sites or even on wikipedia itself.
It is all sparse, vague, and not updated. Most non-wikipedia sites directly cut and paste entries.
Anyway is it too much to ask for updated data with good article linking? As an example can I get the latest time line for Louis Wu? Why not!? arg.