'Braslun o Hanes Methodistiaeth Galfinaidd Môn',
- 'Braslun o Hanes Methodistiaeth Galfinaidd Môn'
- Series
- [1970x1977].
Letters, notes, chapel histories etc. sent to the Rev. Huw Llewelyn Williams as the editor of 'Braslun o Hanes Methodistiaeth Galfinaidd Môn, 1935-1970' (Henaduriaeth Môn, [1977]), and a typewritten copy of the manuscript, divided into bundles.