Shamelessly copied this from another website, I won't be going but I bet it will be interesting. JC

Free talk on Hampstead Heath

Professor Oliver Rackham, author of several well-known books on trees and the countryside,

will give a free talk on the theme ‘Hampstead Heath and Woods: deer, woodcutting and the
urban heath island’, on Thursday 7 October. The event is hosted by the Heath & Hampstead
Society, and non-members are welcome. Doors open at 7:30pm for a glass of wine, with the
talk starting at 8:00pm. Venue: Rosslyn Hill Chapel, London NW3.