Join us on Sundays at 10.30 in the Lansdowne Hall, Derry Hill just a few hundred metres by car from the A4 between Calne and Chippenham.The address is: Lansdowne Hall, Petty Lane, Derry Hill, SN11 9QY We expect to finish between 12.00 and 12.15, though there will often be an opportunity to stay on for a barbecue or brunch.