There will be beery women. No doubt.
Here is a cut'n'paste from Fleet Folk Club's page regarding L Witt :

............

Sat Jun30
We're supporting the Wittenham
Charity Festival at The Plough, Long Wittenham,
Oxfordshire, in aid of the Helen
House hospice for Children. Booked so far:
Stealer's Bluff, Pete Orton, GP Hall, Phil Bird
and many more. For details

mailto:Phil@spiritprod.freeserve.co.uk

.............

That's all I can find at the minute. So its Sat 30th June.
Here's a link to the multimap site with Long Wittenham showing click here

Kris