Family: Maredudd ap Llywelyn "Fawr", arglwydd of Meirionydd / Gwenllian ferch Maelgwn "Ieunac" (F100011260)

Maelgwn "Ieuanc" ap Maelgwn "Hên", arglwydd of Ceredigion Uwch Aeron (1170-1257)

Angharad [1st] ferch Llywelyn "Mawr" (1200- )

 

 

Margred ferch Maelgwn "Ieunac" (1200-1255)

Elinor [1st] ferch Maelgwn "Ieuanc" (1200- )

Elinor [2nd] ferch Maelgwn "Ieuanc" (1200- )

Rhys ap Maelgwn "Ieuanc" (1200-1255)

Llywelyn ap Maredudd "Ieuanc" (1200-1230)

Maredudd ap Llywelyn "Fawr", arglwydd of Meirionydd (1200-1255)

Gwenllian ferch Maelgwn "Ieunac" (1200-1254)