A letter dated 28 April 1925 from J. Rhosydd Williams, Rhosllannerchrugog to Sir John Ballinger (1860-1933), first librarian of the National Library of Wales, containing information about William Jones, chandler, Porthmadog, who founded a Church of Christ at Porthmadog, and also particulars about the Scottish Baptists church at Criccieth and about Dr W. Jones Williams, Middlesborough.
Williams, J. Rhosydd, Rhosllannerchrugog Letter from (1925), NLW MS 5978C
Correspondence, 1854, relating to sanitation at Portmadoc and Tremadoc.
The second of two volumes containing a record kept by Robert Jones, 4 Garth Terrace, Portmadoc of the texts of sermons preached by Calvinistic Methodist preachers, possibly at Portmadoc, 1853-1890.
The first of two volumes containing a record kept by Robert Jones, 4 Garth Terrace, Portmadoc of the texts of sermons preached by Calvinistic Methodist preachers, possibly at Portmadoc, 1853-1890.
A typescript dissertation on 'The History of Traeth Mawr and the Industrial Results of the Formation of the Embankment', by William Morgan Richards, Portmadoc, 1925.
Richards, William Morgan