Cynwrig Efell ap Madog ap Maredudd ap Bleddyn ap Cynfyn, lord of Y Glwysegl

1136 - (b. 1136)

Parents

• Efa ferch Madog ab Urien ab Eginir
• Madog ap Maredudd

Children

• Gruffudd ap Cynwrig Efell
• Ieuaf (?)
• Llywelyn ap Cynwrig Efell ap Madog ap Maredudd ap Bleddyn ap Cynfyn
• Richard
• Madog ap Cynwrig Efell ap Madog ap Maredudd

Siblings

• Einion Efell ap Madog ap Maredudd, lord of Cynllaith
• Owain Brogyntyn
• Efa ferch Madog ap Maredudd ap Bleddyn
• Marared ferch Madog
• Llywelyn ap Madog
• Owain Fychan
• Efa ferch Madog
• Owain Fychan ap Madog ap Maredudd ap Bleddyn, lord of Mechain Is y Coed
• Gruffydd Maelor I
• Gwenllian ferch Madog ap Maredudd ap Bleddyn