Our Family History
The Genealogy of the Caauwe and Sommerfeld Families

Efa ferch Einion
1. Efa ferch Einion was born about 1295 in Mochdre, Wales. Family/Spouse: Hywel ap Ynyr Fychan. Hywel was born about 1276 in Nannau Hall, Wales. [Group Sheet] [Family Chart]
Children:
- 2. Gwladus ferch Hywel
was born about 1334 in Nannau, Wales.
- 2. Gwladus ferch Hywel
Generation: 2
2. Gwladus ferch Hywel
(1.Efa1) was born about 1334 in Nannau, Wales. Family/Spouse: Ieuan ap Owain. Ieuan was born in Llanfihangel-y-P, Wales. [Group Sheet] [Family Chart]
Children:
- 3. Gwenhwyfar ferch Ieuan
was born about 1370 in Nannau Hall, Wales.
- 3. Gwenhwyfar ferch Ieuan
Generation: 3
3. Gwenhwyfar ferch Ieuan
(2.Gwladus2, 1.Efa1) was born about 1370 in Nannau Hall, Wales. Family/Spouse: Rheinallt Griffri Rheinallt. Rheinallt was born in Garth, Wales. [Group Sheet] [Family Chart]
Children:
- 4. Gwilym ap Rheinallt
was born in Ceinmeirch, Wales.
- 4. Gwilym ap Rheinallt
Generation: 4
4. Gwilym ap Rheinallt
(3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born in Ceinmeirch, Wales. Family/Spouse: Annes ferch Dafydd. Annes was born in Coedan, Wales. [Group Sheet] [Family Chart]
Children:
- 5. Maredudd ap Gwilym
was born about 1338 in Pen-pont, Wales.
- 5. Maredudd ap Gwilym
Generation: 5
5. Maredudd ap Gwilym
(4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born about 1338 in Pen-pont, Wales. Family/Spouse: Angharad ferch Dafydd. Angharad was born in Caerdegog, Wales. [Group Sheet] [Family Chart]
Children:
- 6. Dafydd ap Maredudd
was born about 1368 in Abercamlais, Wales.
- 6. Dafydd ap Maredudd
Generation: 6
6. Dafydd ap Maredudd
(5.Maredudd5, 4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born about 1368 in Abercamlais, Wales. Family/Spouse: Nest ferch Ieuan. Nest was born about 1370 in Baelibrith, Wales. [Group Sheet] [Family Chart]
Children:
- 7. Gwilym ap Davis
was born about 1392 in Llandeilo'r-fan, Wales.
- 7. Gwilym ap Davis
Generation: 7
7. Gwilym ap Davis
(6.Dafydd6, 5.Maredudd5, 4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born about 1392 in Llandeilo'r-fan, Wales. Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 8. John Daffydd Ap Gualiter Davis
was born in 1347 in Montgomeryshire, Wales; died in 1412 in Montgomeryshire, Wales.
- 8. John Daffydd Ap Gualiter Davis
Generation: 8
8. John Daffydd Ap Gualiter Davis
(7.Gwilym7, 6.Dafydd6, 5.Maredudd5, 4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born in 1347 in Montgomeryshire, Wales; died in 1412 in Montgomeryshire, Wales. Family/Spouse: Cecily ferch Gwilym. Cecily was born in 1347 in Glyntarell, Wales. [Group Sheet] [Family Chart]
Children:
- 9. John Dafydd Davis
was born in 1375 in Montgomeryshire, Wales; died in 1440 in Montgomeryshire, Wales.
- 9. John Dafydd Davis
Generation: 9
9. John Dafydd Davis
(8.John8, 7.Gwilym7, 6.Dafydd6, 5.Maredudd5, 4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born in 1375 in Montgomeryshire, Wales; died in 1440 in Montgomeryshire, Wales. Family/Spouse: Catrin. Catrin was born in 1380. [Group Sheet] [Family Chart]
Children:
- 10. James Davis
was born in 1404 in Montgomeryshire, Wales; died on 1 May 1450 in Tenby, Wales.
- 10. James Davis
Generation: 10
10. James Davis
(9.John9, 8.John8, 7.Gwilym7, 6.Dafydd6, 5.Maredudd5, 4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born in 1404 in Montgomeryshire, Wales; died on 1 May 1450 in Tenby, Wales. Family/Spouse: Gwenllian Ieuan. Gwenllian was born in 1330 in Maesmaencymro, Wales. [Group Sheet] [Family Chart]
Children:
- 11. Ithel Davis
was born about 1430 in Llanfihangel Ysceifiog, Wales; died in 1467 in Bododern Anglesey, Wales.
- 11. Ithel Davis
Generation: 11
11. Ithel Davis
(10.James10, 9.John9, 8.John8, 7.Gwilym7, 6.Dafydd6, 5.Maredudd5, 4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born about 1430 in Llanfihangel Ysceifiog, Wales; died in 1467 in Bododern Anglesey, Wales. Family/Spouse: Thomas. was born in 1430 in Anglesey, Wales; died in 1472 in Bododern Anglesey, Wales. [Group Sheet] [Family Chart]
Children:
- 12. Sir Guffudd Hywel Davis
was born in 1450 in Llanfihangel Ysceifiog, Wales; died in 1494 in Carmarthenshire, Wales.
- 12. Sir Guffudd Hywel Davis
Generation: 12
12. Sir Guffudd Hywel Davis
(11.Ithel11, 10.James10, 9.John9, 8.John8, 7.Gwilym7, 6.Dafydd6, 5.Maredudd5, 4.Gwilym4, 3.Gwenhwyfar3, 2.Gwladus2, 1.Efa1) was born in 1450 in Llanfihangel Ysceifiog, Wales; died in 1494 in Carmarthenshire, Wales. Family/Spouse: Sage Verch Thomas. Sage was born in 1465 in Bordorgan, Wales; died in 1510 in Anglesey, Wales. [Group Sheet] [Family Chart]
Children:
- 13. Sir James Davys
was born in 1487 in Bordorgan, Wales; died in 1520 in Anglesey, Wales.
- 13. Sir James Davys
