Ffeil NLW MS 6981C - Deunydd yn ymwneud â Chymdeithas y Brythonwys ac â Chymry Llundain

Printed programmes, circulars, etc., 1866-1929, preserved by John Burrell and relating mainly to cultural and other activities of certain members of the London-Welsh community, particularly in connection with 'Cymdeithas y Brythonwys' ('The Cambro-Briton Society'). There are also papers and circulars issued by the Calvinistic Methodist churches of London, material relating to the Welsh Hospital for South Africa and the National Eisteddfod of Wales held in London, 1887, papers referring to military, educational and political activities, etc.