- GB 0210 PLAANW
- Fonds
- 1611-1838 /
Correspondence, 1732-[1820], of the Williams and Ellis family; and deeds and documents, 1611-1838, relating to properties mainly in Merionethshire and Caernarfonshire, together with genealogical material and a brief history of Plas Brondanw.
Ellis family, of Glasfryn and Plas Brondanw