You can clone with
HTTPS or Subversion.
The root document is not a problem: shorter than the py3 one and uses no special markup (like tables)
The problem is with the WEPs although they're written in ReStructuredText, they're using the PEP variant, which is mostly the header.
I did not manage to find any way to get Sphinx to understand this variant, so I'm not really sure how to proceed (Sphinx will happily render the documents but without the PEP header which is problematic)
Turns out adding a document-level title before the PEP header table is sufficient for sphinx to understand it.