- Plas Gwyn Papers (1924) 2.
- Ffeil
- ? c.1577.
Rhan oPlas Gwyn Estate Records
'Enformacions presented by the Quenes most honourable Counsell in the Marches of Wales on her Majestie's behalf against the personnes underwritten', [not named] for uttering slanderous statements etc, against the commission appointed by Queen Elizabeth to Survey the Forest of Snowdon.