Founded in 1751 for the encouragement of literature, science and the arts as connected with Wales. Includes information about membership, their programme of meetings, and publications.

An overview of the society with details of the programmes, events and publications.

Founded as an "improving society" dedicated to the promotion of invention and enterprise - in the fields of science, technology, engineering and manufacture. Includes details of membership, meetings programme, and a history.

National academy of science of the UK and the Commonwealth; information about its activities, publications, discussions of current science-related issues, and news.

Provides multi-disciplinary and politically independent support for social progress, research, and policy development; includes a guide to their wide range of projects and programmes, events, and history.