Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Letters
T.H. Thomas ('Arlunydd Penygarn') - ADDITIONAL COLLECTION 1-81. Letters to T.H.Thomas. from: John Ballinger, Joseph A. Bradney, E. Vincent Evans, T.C. Evans ('Cadrawd'), W. Goscombe John, Egerton Phillimore, John Thomas ('Pencerdd Gwalia'), Rowland Williams ('Hwfa Môn') and others dealing with the Eisteddfod, Gorsedd of Bards, heraldry etc. [1887-1909]
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.