London Welsh Centre was introduced in 1925. When it reappeared after the Second World War in October 1946 it was called "Y Ddinas". Some idea of the range of activities at the London Welsh Centre in the post war years can be gathered from the announcement in "Y Ddinas" for just one month, January 1948. The Centre was the venue for three dances, two nights of community singing, a concert, two whist drives and an "at home". The Centre’s magazine is now published quarterly alongside regular newsletters by email. Welsh language classes have been held more or less continuously at the London Welsh
Welsh Ornithological Society Welsh Ornithological Society The Welsh Ornithological Society () is an organisation which promotes the study and conservation of birds in Wales. Each year it organises a conference and publishes two issues of the journal "Welsh Birds", one of which contains the "Welsh Bird Report". It was founded on 26 March 1988 at a conference in Aberystwyth. It now has about 250 members. The television presenter and author Iolo Williams has been the society's president since November 2009. The society runs the Welsh Records Panel which decides on the authenticity of records of rare birds in Wales. It considers records of