1) i see the Wikimania team website is private, but maybe the Veteran tips on team, timeline and keynote speakers can be made public or copied on meta?

i don't know their content, but they are cited on meta as something which should be read (listed here https://meta.wikimedia.org/wiki/Wikimania_Handbook)

2) I was looking for comparative tables related to Wikimania.

I see there is a very general table https://meta.wikimedia.org/wiki/Wikimania/past

and i also found a structure for the organization summaries https://meta.wikimedia.org/wiki/Wikimania/2005

is there anything else available? 

thank you!

iolanda/iopensa