MG
Margaret Griffith
1560–1594·Llanidan, Caernarvonshire, Wales
Thomas Williams of Llanidan
1737–1802·Llanidan, Anglesey, Wales
WO
William Owen
1793–1857·LLanidan, Anglesey, Wales
WG
William Griffiths
1828–?·Llanidan, Anglesey, , Wales
RP
Richard Pierce
1830–1900·Llanidan, Anglesey, Wales
J(
John Hughes (Idanfryn)
1832–1876·Llanidan
MW
Margaret Williams
1851–1882·Llanidan, Anglesey, Wales
RH
Robert Richard Hughes
1871–1957·Brynsiencyn