Extracts from Harleian manuscripts,
- NLW MS 1254D.
- Ffeil
- [19 cent.].
Rhan oJohn Roberts MSS,
Transcripts of 'A Genealogicall History of the Antient and Present Nobility and Gentry of all Wales ... by H. T.' [i.e. Hugh Thomas, antiquary] from British Museum Harleian MS 6831 and of other material relating to Wales in Harleian MSS 1185, 1194 and 1954, together with an index.