Here are some links to other archaeology and history resources that you may find of interest.
Association for Roman Archaeology
Bristol and Gloucestershire Archaeological Society
British Association for Local History
Chartered Institute for Archaeologists
Corinium Museum (Cirencester)
Council for British Archaeology
Council for Independent Archaeology
Dean Archaeological Group (DAG)
Gloucestershire County Council
Gloucestershire County Council Archaeological Service
Gloucester County History Trust Newsletters
Gloucestershire Heritage Hub (Archives)
Gloucestershire Local History Association
Gloucestershire Society for Industrial Archaeology
Harold WIngham Collection of aerial photographs (Historic England)
Museum in the Park (Stroud)
Oxfordshire Architectural and Historical Society
The Woolhope Club (Herefordshire)