The YAS Prehistory section has a leaflet about its activities and details of membership which can be downloaded and printed here.
Details of other meetings held throughtout the region can be viewed on the YAHS diary pages here
Listed below are various organisations offering meetings etc. that may be of interest. Many of these have email subscriptions should you wish to be regularly updated as to their activities. Some have Twitter feeds to allow you to keep up to date
FoS is intended to enhance the National Park Authority's Historic Environment Record (HER), through volunteers finding, recording and photographing different historic features. These features, structures and buildings form part of the everyday landscape of the Yorkshire Dales. See here for further details