Montreal Branch - Lectures and newsletter for the Montreal branch of the Royal Aeronautical Society. Cambridge Branch - Lectures, visits, committee and contact details for the UK Cambridge branch of the Royal Aeronautical Society. Southampton Branch - Lectures and events in the Southampton branch of the Royal Aeronautical Society. Toulouse Branch - Newsletter and events for the Toulouse branch of the Royal Aeronautical Society. Seattle Branch - News and events for the Seattle branch of the Royal Aeronautical Society. Washington DC Branch - Aims to stimulate advances in aviation safety and technology and to improve the technical, political and social interchange between the US and UK aerospace communities. Munich Branch - Lectures, excursions and news for the Munich branch of the Royal Aeronautical Society.