Glyndfrdwy, Powys Fadog, Wales
- References (4)
- 1235 Individual: Gruffydd Farwn Gwyn Ap Gruffydd (b. ~1235 )
- 1255 Individual: Madog Crupl Ap Gruffydd (b. ~1255 )
- 1275 Individual: Madog Fychan Ap Madog (b. ~1275 )
- 1298 Individual: Gruffydd Llwyd o'r Rhuddallt Ap Madog (b. Nov 23rd, 1298 )