Montgomeryshire, Wales
- References (5)
- Individual: Maredudd ap Bleddyn Prince of Powys
- 1091 Individual: Madoc ap Maredudd Prince of Powys (b. 1091 )
- 1131 Individual: Gwenlian verch Madoc (b. 1131 )
- 1160 Individual: Gronwy Ap Llywarch (b. 1160 )
- 1189 Individual: Joan Verch Gronwy (b. 1189 )