Adysgrif o lyfr casgliad cenhadol,
Adysgrif o lyfr casgliad cenhadol,
Calvinistic Methodist correspondence,
Calvinistic Methodist correspondence,
Darlithiau,
Darlithiau,
Hospital inquiries scheme,
Hospital inquiries scheme,
Letters to Morgan James Rees,
Letters to Morgan James Rees,
Letters to R. J. Rees,
Letters to R. J. Rees,
Material relating to public health,
Material relating to public health,
Medical material and correspondence,
Medical material and correspondence,
Medical notebook,
Medical notebook,
Medical notebook,
Morgan James Rees papers,
Morgan James Rees papers,
Papurau Cofgolofn y Tabernacl, Aberystwyth,
Papurau Cofgolofn y Tabernacl, Aberystwyth,
Pregethau,
Pregethau,
R. J. Rees Manuscripts
R. J. Rees Manuscripts
Royal Army Medical Corps records,
Sunday School Union account book,
Sunday School Union account book,
'The Pictorial Biography of the Reverend William Williams of Wern ...',
'The Pictorial Biography of the Reverend William Williams of Wern ...',
