| Alt Ref No | JMJ/161 |
| Title | Llythyrau cydymdeimlo adeg marw Mary Morris-Jones / Condolence letters following the death of Mary Morris-Jones |
| Description | Llythyrau wedi eu cyfeirio at Rhiannon [Jones];Gwenllian [/Llio]; Angharad [/Cara]; ac Nêst Morris-Jones, adeg mawr eu mam. Llawysgrifau. / Condolences letters addressed to the daughters of Mary Morris-Jones at the time of her death. Mss. |
| Date | Awst-Medi / August-September, 1948 |
| Extent | 31 llythyr/ letters. |