YourRoots by Genomelink
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Efa ferch Llywelyn 1024–1065 – Genealogical Records

Birth Date: 1024

Birth Location: Denbighshire, Wales

Death Date: Bet. 1065–1119

Death Location: Denbighshire, Wales

Father: Llywelyn Dolyphn

Mother: Llywelyn Dolyphn

Spouse(s): Eunydd Morien

Children(s): Hunedd Einudd, Heilin Einudd, Ithel Ruthinland

Efa ferch Llywelyn was born in 1024 in Denbighshire, Wales, the child of Llywelyn Ap Dolyphn And Llywelyn Dolyphn. Efa ferch Llywelyn married Eunydd Ap Morien, and had children including Heilin Ap Einudd, Hunedd Ferch Einudd, Ithel Ap Einudd Of Ruthinland. Efa ferch Llywelyn passed away in 1065 in Denbighshire, Wales.

Find more search results for Efa Llywelyn
EL

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
C
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
  • Star tree owner

Biography

  • Efa ferch Llywelyn was born in 1024 in Denbighshire, Wales, the child of Llywelyn Ap Dolyphn And Llywelyn Dolyphn.
  • Efa ferch Llywelyn married Eunydd Ap Morien, and had children including Heilin Ap Einudd, Hunedd Ferch Einudd, Ithel Ap Einudd Of Ruthinland.
  • Efa ferch Llywelyn passed away in 1065 in Denbighshire, Wales.

Immediate Family

Parents

Llywelyn Dolyphn
1003–
Birth Location: Wales
LD
Llywelyn Dolyphn
1004–
Birth Location: Wales
LD

Spouses(s)

Eunydd Morien
1020–1094
Birth Location: Dyffryn Clwyd, Denbighshire, Wales
EM

Children(s)

Hunedd Einudd
1063–1132
Birth Location: Dyffryn Clwyd, Denbighshire, Wales
HE
Heilin Einudd
1060–
Birth Location: Dyffryn Clwyd, Denbighshire, Wales
HE
Ithel Ruthinland
1055–1134
Birth Location: Dyffryn Clwyd, Denbighshire, Wales
IR

Efa Llywelyn's Ancestors

Self
Efa Llywelyn
1024–1065
Birth Place: Denbighshire, Wales
Parents
Llywelyn ap Dolyphn
1003–
Wales
Llywelyn Dolyphn
1004–
Wales
Grandparents
Great-Grandparents
2nd-Great-Grandparents

Efa Llywelyn's Descendants

1.
EL
Efa (ferch) Llywelyn (1024–Bet. 1065–1119) m. Eunydd (ap) Morien (Abt. 1020–1094)
  1. 1. Hunedd (ferch) Einudd 1063–1132 m. Maredudd (ap) Bleddyn 1047–1132
    1. 1. Adda (verch) Maredydd 1087–
    2. 2. Dyddgu (verch) Maredudd 1095–
    3. 3. Madog (ap Maredudd Brenin) Powys 1091–1160 m. Susanna (Verch) Gruffydd 1106–1165 m. Maud 1091– m. Efa (ferch) Eginyn 1085– m. Arianwen (verch) Moriddig 1113– m. Dyddgu (ferch) Hywel 1088–
      1. 1. Marared (ferch) Madog 1107–
      2. 2. Llywelyn (ap Madog) Meredydd 1123–1160 m. Llywelyn (ap) Madog 1134–
        1. 1. Gronwy (ap) Llywelyn 1156– m. Gronwy (ap) Llywelyn 1160–
      3. 3. Einion (Efell ap) Madog 1136–1196 m. Arddyn (or Arthen verch Madog) Vychan 1135–
        1. 1. Owain (Ap) Einion 1160–
        2. 2. Gruffudd (ap) Einion 1162–
        3. 3. Rhûn (ab Einion "Efell" ap Madog ap Maredudd ap Bleddyn ap Cynfyn Gwerystan ap Gwaithfoed ap Gwynnan ap Gwynnog "Farfsych" ap) Ll 1158–1221 m. Elizabeth (le) Strange 1167–
        4. 4. Owain (ap) Einion 1170– m. Owain (ap) Einion 1174–
      4. 4. Eva (Verch) Madog 1133– m. Tegwared (" Fychan" ap) Tegwared 1125– m. Cadwallon (Ap) Madog 1103–1179
      5. 5. Elis (ap) Madog 1127–1198
      6. 6. Owain (Fychan ap Madog) Meredydd 1130–1186 m. Eleanor (Verch Maelgwyn) Maelgwyn 1156–
        1. 1. Tangwystl (Verch Owain) Fychan 1178–
        2. 2. Bleddyn (Ap Owain) Fychan 1176–
        3. 3. Iorwerth (Ap Owain) Fychan 1174– m. Eva (Verch) Rhys 1179–
      7. 7. Margred (ferch) Madog 1150–1198 m. Iorwerth (ab Owain) Gwynedd 1130–1174
        1. 1. Margaret (ferch) Iorwerth 1167–
        2. 2. Maelgwin (ferch) Iorwerth 1169–
        3. 3. Llywelyn (Fawr ab Iorwerth - Prince Of) Gwynedd 1173–1240 m. Joan (Joan of Wales Lady of) Wales 1188–1237 m. Tangwystl (ferch Llywarch) Goch 1175–1198
        4. 4. Dafydd (ap) Iorwerth 1171–1203 m. Angharad (ferch) Thomas 1175–
      8. 8. Gruffydd (Maelor) I 1121–1191 m. Iwera (ferch Maredudd) Iago 1109– m. Angharad (ferch Owain) Gwynedd 1135–1185
        1. 1. Madog (ap Gruffydd - Prince of Powys) Fadog 1160–1236 m. Gwladys (ferch) Ithel 1175–1221 m. Esyllt (verch) Gruffydd 1194–
      9. 9. Gwenllian (ferch) Madog 1131–1201 m. Rhys (ap) Gruffydd 1132–1197
        1. 1. Howel (Sais Ap) Rhys 1148–1204
        2. 2. Angharad (ferch) Rhys 1160–1226
        3. 3. Rhys Frych 1162–
        4. 4. Gwenllian (ferch Lord Rhys) II 1165–1236 m. Ednyfed (Fychan ap Cynwrig of) Dules 1150–1246 m. Ednyfed (Fychan Ap) Cynwrig 1170–1246
        5. 5. Gruffydd (ap Rhys) II 1157–1201 m. Matilda (de) Braose 1173–1230
        6. 6. Rhys Gryg 1160–1234 m. Gwerfyl (ferch) Maelgwn 1191– m. Gwenllian (ferch) Elidyr 1165– m. Joan Clare 1185–
        7. 7. Maelgwn (Hen ap) Rhys 1155–1231
        8. 8. Marged (ferch) Rhys 1162–1240 m. Gwenwynwyn (ab Owain) Cyfeiliog 1160–1216
        9. 9. Maredudd (Gethin ap) Rhys 1170–1201 m. Gwenllian (ferch Hywel) Caerllion 1185–
      10. 10. Cynwrig (Ap) Madog 1136–
        1. 1. Leuaf (Ap) Cynwrig 1170– m. Gwen (ferch Ieuaf ap) Cynwig 1170–
    4. 4. Jane (verch) Maredydd 1106– m. Iorwerth (ap) Trahaiarn 1098–
    5. 5. Gruffydd (ap) Maredudd 1093–1128 m. Gwerfyl (verch) Gwrgeneu 1097–1197
      1. 1. Owain (ap) Gruffydd 1128–1197 m. Gwenllian (ferch) Owain 1124–1197 m. Unknown Mistress 1130– m. Gwenllian (verch) Ednywain 1152–
        1. 1. Cadwallon (ab Owain) Cyfeiliog 1155–1187
        2. 2. Meddefys (verch) Owain 1160– m. Gronwy (ap Einion ap) Seisyllt 1150–
        3. 3. Constance (Powys) Owain 1160–1230 m. Dafydd (ap) Rafe 1150–
        4. 4. Gwenwynwyn (ab Owain) Cyfeiliog 1160–1216 m. Marged (ferch) Rhys 1162–1240 m. Margaret Corbet 1188–1251
      2. 2. Rhirid (Foel ap) Gruffudd 1120– m. Rhirid (Ap) Gruffudd 1150–
        1. 1. Jane (Verch Rhirid) Foel 1180– m. Iorwerth (ap) Hywel 1185–
    6. 6. Hywel (ap) Maredydd 1100–1140 m. Cristin (ferch) Gronwy 1115–
      1. 1. Llywelyn (ap) Hywel 1130–
      2. 2. Gruffudd (ap) Hywel 1138–
      3. 3. Philip (Ddû ap) Hywel 1130–
      4. 4. Ieuan (ap) Hywel 1135– m. Nest (ferch) Madog 1180–
        1. 1. Jane (ferch) Ieuan 1200– m. Rhirid (" Foel" ap) Gruffudd 1280–
      5. 5. Maredudd (Hen Ap) Hywel 1140– m. Angharad (Verch) Gruffudd 1199– m. Gwladus (Verch Maredudd ap) Cadwgon 1176– m. Gwladus (ferch) Maredudd 1200– m. Efa (ferch) Owain 1200– m. Efa (Verch) Owain 1140–1190
        1. 1. Tangwystl (ferch Maredudd "Yr) Hên" 1230–
        2. 2. Tangwystl (Verch Ynyr Hen) Faredudd 1192–
        3. 3. Rhys (Ap Maredudd Hen Ap) Hywel 1160–
        4. 4. Dafydd (ap Maredudd) Hen 1170–
        5. 5. Maredudd ("Fychan" ap Maredudd "Yr) Hên" 1230– m. Lleucu (ferch) Hwfa 1250–
      6. 6. Angharad (Verch) Hywel 1130– m. Maredudd (Ap) Iorwerth 1107–
    7. 7. Eva (Verch) Maredydd 1100– m. Cadwaladr (ap) Gruffudd 1099–1172
      1. 1. Cadwallon (ap) Cadwaladr 1124–
      2. 2. Einion (ap) Cadwaladr 1122–
      3. 3. Cadwgan (ap) Cadwaladr 1115–
        1. 1. Cadwaladr (ap) Cadwgan 1145–
      4. 4. Tanglwystl (Verch) Cadwallon 1118–
      5. 5. Margred (ferch) Cadwaladr 1117– m. Anarawd (ap Gruffydd, King of) Deheubarth 1121–1143
        1. 1. Einion (Ap) Anarawd 1130–1163
    8. 8. Cadwgon (ap) Maredudd 1081–1163
    9. 9. Dafydd (ap) Maredudd 1105–
  2. 2. Heilin (ap) Einudd 1060– m. Margred (ferch) Madog 1136–
  3. 3. Ithel (ap Einudd of) Ruthinland 1055–1134 m. Gwenllian (verch) Rhys 1089–1149
    1. 1. Tangwystl (verch) Ithel 1118–1143
    2. 2. Sioned (ferch Ithel ap) Eunydd 1110– m. Maredydd (ap) Uchdryd 1090–
    3. 3. Iorwerth (ap) Ithel 1115–
      1. 1. Ieuan (ap) Iorwerth 1330– m. Ieuan (ap) Iowerth 1335– m. Margred (ferch) Dafydd 1335– m. Margred Howel 1260–
        1. 1. Edward (ap) Ieuan 1568–
        2. 2. Ieuan (Fychan ap) Ieuan 1365–
        3. 3. Dafydd (ap) Ieuan –1503
        4. 4. Dafydd (ap) Ieuan 1367– m. Dafydd (ap) Ieuan 1392–
        5. 5. Deio (ap) Ieuan 1370– m. Deio (ap) Ieuan 1375–
        6. 6. Catrin (ferch) Ieuan 1430– m. Dafydd ("Llwyd" ap) Robert 1427–
        7. 7. Efa (ferch) Ieuan 1430– m. Dafydd Deca 1425–
        8. 8. Sion (ap) Gruffudd 1510–1620 m. Margred (ferch Thomas Philip ap) Llewellyn 1528–1626 m. Margred (ferch) Dafydd 1510–
        9. 9. Isabel (ferch) Ieuan 1365– m. Einws (ap) Ieuaf 1350–
        10. 10. Lleucu (ferch) Ieuan 1356– m. Ieuan (Fychan ap) Gruffudd 1310–
        11. 11. Iolyn (ap) Ieuan 1370– m. Myfanwy (ferch) Ieuan 1374–
        12. 12. Hywel (ap) Ieuan 1370–
        13. 13. Tudful (verch) Hywel 1512– m. William (AP) Rhys 1539– m. Dafydd (Llwyd ap) Hywel 1430– m. Morgan (ap) Roger 1396– m. Thomas Love 1530–1593
        14. 14. Angharad (ferch) Ieuan 1355– m. Einion (ap) Ieuaf 1345– m. Jenkin (ap) Ieuan 1358–
    4. 4. Einion (ap) Ithel 1117–
      1. 1. Iorwerth (ap) Einion 1270–1370 m. Iowerth (ap) Einion 1250–
        1. 1. ferch Iorwerth 1234– m. Ednyfed ("Gôch" ap) Cynwrig 1230–1315
    5. 5. Jonet (ferch) Ithel 1111–1139 m. Maredudd (Hen ab) Uchdryd 1120– m. Lorwerth (Drwyndwn ap Cynon of) Denbigh 1114–1189
      1. 1. Ithel (Gam Hen ap Maredydd of) Tegaingl 1155–1237 m. Tibod (ferch) Rhirid 1170–1269
        1. 1. Ithel (Llwyd ab Ithel Gam Hen of) Tegaingl 1190–1254
      2. 2. Gronwy (ap Maredudd of) Tegeingl 1150–
        1. 1. Dafydd (ap Gronwy ... to Caerfallwch) line 1185–
        2. 2. Elizabeth Sais 1160– m. Ralph (de Corbet) Sir 1155– m. Rowley Corbet 1155–
        3. 3. Cynwrig (Sais ap Gronwy ... to Haliwel) family 1180–
      3. 3. Maredudd (Fychan Ap Maredudd Hen Of) Abertanat 1150–
        1. 1. Efa (verch Maredudd) Fychan 1170– m. Maredudd (ap Rhotpert, Lord of) Cedewain 1150–1244
    6. 6. Trahaearn (ap) Ithel 1113–
      1. 1. Gwrgeneu (ap) Trahaearn
      2. 2. Owain (ap) Trahaearn –1222

Efa Llywelyn's Timeline

2 Records

1024
1024
Birth of Efa ferch Llywelyn in Denbighshire, Wales
Denbighshire, Wales
1065
Bet. 1065–1119
Age 41
Death of Efa ferch Llywelyn in Denbighshire, Wales
Denbighshire, Wales

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1024
    Event Place: Denbighshire, Wales

    Genealogy Event 2
    Event Type: Custom Event

    Genealogy Event 3
    Event Type: Death
    Event Date: Bet. 1065–1119
    Event Place: Denbighshire, Wales
Find more search results for Efa Llywelyn

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like "Trace Back To Me" instantly map your family's migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond "end-of-line" automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans "end-of-line" ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you're away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches' maps and trees to identify shared ancestors, and soon you'll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE