[Artemisia] Question about Uprising

[Julia H. West]

Cyfarchion (greetings), Artemisians!

Does anyone have a rough estimate of how many people attended Uprising?  I'd 
like to use the info (with serial numbers filed off--just because I was there 
and know how it =felt= to be in a camping environment with that many people) in 
a fantasy novel I'm writing.

Thanks for anything you can tell me!

Diolch,

Meistres Rhonwen y Llysieuyddes