A Cusanus Ladin Hypothesis

[R. Sale]

That's overwhelming. Just looking at the astronomical texts, there are works from Ptolemy and several Islamic sources, and the Alphosine tables. Reference info would seem up to date, so why would there be any connection with the totally off-beat illustration of the cosmos as seen in the VMs?

There is no Oresme, no de Metz, no de Pizan, no Notre Dame - as found in the libraries of Berry and Burgundy. It's a very different situation. 

Thanks.