John Dafydd Davis

1375 - 1440  (65 years)   Has 47 ancestors and 36 descendants in this family tree.

John Daffydd Ap Gualiter Davis

1347 - 1412  (65 years)

Birth	1347	Montgomeryshire, Wales
Died	1412	Montgomeryshire, Wales
Father	Gwilym ap Davis,   b. Abt 1392, Llandeilo'r-fan, Wales
Family	Cecily ferch Gwilym,   b. 1347, Glyntarell, Wales
Children	+ 1. John Dafydd Davis,   b. 1375, Montgomeryshire, Wales

Cecily ferch Gwilym

1347 -

Birth	1347	Glyntarell, Wales
Family	John Daffydd Ap Gualiter Davis,   b. 1347, Montgomeryshire, Wales
Children	+ 1. John Dafydd Davis,   b. 1375, Montgomeryshire, Wales

Catrin

1380 -

Birth	1380
Family	John Dafydd Davis,   b. 1375, Montgomeryshire, Wales
Children	+ 1. James Davis,   b. 1404, Montgomeryshire, Wales

James Davis

1404 - 1450  (46 years)

Birth	1404	Montgomeryshire, Wales
Died	1 May 1450	Tenby, Wales
Father	John Dafydd Davis,   b. 1375, Montgomeryshire, Wales
Mother	Catrin,   b. 1380
Family	Gwenllian Ieuan,   b. 1330, Maesmaencymro, Wales
Children	+ 1. Ithel Davis,   b. Abt 1430, Llanfihangel Ysceifiog, Wales

• Name	John Dafydd Davis
  Birth	1375	Montgomeryshire, Wales
  Gender	Male
  Death	1440	Montgomeryshire, Wales
  Person ID	I503390	My Genealogy
  Last Modified	2 Mar 2026

  
  

  Father	John Daffydd Ap Gualiter Davis,   b. 1347, Montgomeryshire, Wales d. 1412, Montgomeryshire, Wales (Age 65 years)
  Mother	Cecily ferch Gwilym,   b. 1347, Glyntarell, Wales
  Family ID	F502000	Group Sheet  |  Family Chart

  
  

  Family	Catrin,   b. 1380
  Children	+ 1. James Davis,   b. 1404, Montgomeryshire, Wales d. 1 May 1450, Tenby, Wales (Age 46 years)
  Family ID	F501999	Group Sheet  |  Family Chart
  Last Modified	2 Mar 2026