Of Penrhyn, Llandygai, Caernarvonshire, Wales
References (5)
1275 Individual:
GRUFFUDD Ap HEILIN
(b. ~1275 )
1300 Individual:
GWILYM Ap GRUFFYDD
(b. ~1300 )
1322 Individual:
GRUFFYDD Ap GWILYM
(b. ~1322 )
1376 Individual:
GWILYM Ap GRUFFYDD
(b. ~1376 )
1400 Individual:
William "Fychan" Ap GWILYM
(b. ~1400 )