Newsletter entitled 'Oddi wrth y Pwyllgor Seneddol i godi milwyr',
Correspondence and printed material relating to Dr David Thomas,
Photograph of "A" Company 11th (Service) Battalion South Lancashire Regt.,
Recruiting poster entitled 'Y darn papur',
Army pay book of Private David John Rogers, Bangor,
'Rhiwle yn Ffrainc' written by Hedd Wyn,
'Yr Arwr' by Hedd Wyn,