1 Pedigrees of Anglesey and Caernarvonshire families with their Collateral Branches in Denbighshire, Merionethshire and other parts, John Edwards Griffith, F.L.S., F.R.A.S., 1914, Sygyn in Nanmor, p. 220.
2 On 1 Jun 1726, marriage settlement was made on the marriage of John Garnons and Jane, one of the daughters of Griffith Roberts... (John Garnons (Solicitor) Deeds, 170. vtls005302039ISYSARCHB16). In an Indenture Tripartite dated 29 Apr 1727 John Garnons of Rhiw Goch, Gent. the eldest son and heir apparent of Richard Garnons of Pant Dû, Gent., and John Garnons' wife, Jane, are named as of the first part, and Jane's brother, Griffith Roberts of Blaen y Ddol in co. Merioneth is named with one other as of the second part....