Llywelyn de Gwynedd

• 
• Born in 989
• Deceased in 1023, at the approximate age of 33 years

Parents

• Seisyll de Gwynedd (938 - )
• Elsylt verch cynan de Gwynedd

Family

• Married with Angharad Ferch de Deheubarth, issuing
  • Gruffidd (c. 1011 - 1063)