Cymdeithas Gynorthwyol Glannau Ifor,
- NLW MS 10712B.
- File
- 1853-1886.
A volume containing a list of individual members of Glannau Ifor Benefit Society, 24 July, 1886, together with particulars of their ages and a column of accounts entitled 'I ddiogelu 5 swllt yn yr wythnos neu ½ share'; and revised rules ...