Gwilym ap Gruffydd

• Preferred Name: Gwilym ap Gruffydd^{[1] [2]}
  
• Gender: M
  
• http://familysearch.org/v1/TitleOfNobility: Lord of Penrhyn and Cwchwillan
  
• FSID: G4VC-FDK
  
• Birth: 1300 in Penrhyn by Conway, Caernarfonshire, Wales at LATI: N3.3333 LONG: E3.8333
  
• Title of Nobility: with note: Description: Lord of Penrhyn and Cwchwillan
  
• Death: 1375 in Wales at LATI: N2.3302 LONG: E3.7664
  
• Notes:

  === ped REs File#14 ===
  ped REs File#14
  
  === ! ! RELATIONSHIP: Patron, H. Reed Black, ===
  ! ! RELATIONSHIP: Patron, H. Reed Black, is 18th G G Son.
  
  === DEATH: Also shown as Died Deceased ===
  DEATH: Also shown as Died Deceased
  
  DEATH: Also shown as Died Deceased
  
  DEATH: Also shown as Died Deceased
  
  DEATH: Also shown as Died Deceased
  
  === Wife ===
  Burke's Genealogical and Heraldic History of the Landed Gentry has Gwilym ap Griffith married to Efa (Eva) verch Griffith
  
  Bye-gones: Relating to Wales and the Border Counties has Eva verch Griffith married to Gwilym's father, Griffith ap Heilyn.
  
  Thus, conflicting accounts as to whether she was married to the father or the son.

• m. ABT 1322 in Conway,Caernarvon, Wales

1. Gruffydd ap Gwilym of Penrhyn, b. 1322 in Penrhyn by Conway, Caernarfonshire, Wales     d. 1405 in Penrhyn by Conway, Caernarfonshire, Wales
2. Bleddyn ap Gwilym, b. 1344 in Llandegai, Caernarvonshire, Wales    

1. Title: Dictionary of welsh biography Griffith of Penrhyn
   Author: Google of welsh books
   Publication: Name: https://biography.wales/article/s1-GRIF-PEN-1300?&query=Griffith&lang[]=en&sort=score&order=desc&rows=12&page=1;
   Note: Shows lineage of Griffith family
   Page: shows lineage of this family and also that he married Eva/efa gives years of marriage and death years
   
2. Title: Annals and Antiquities of the county and county families of Wales containing pedigrees of old families of wales
   Author: Google search for old wales books
   Publication: Name: https://archive.org/stream/annalsantiquitie01nich#page/362/mode/2up/search/Vaynol;
   Note: Gives relationship and dates of the Williams family of Vaynol, on page 362 starting with Rhys ap Gruffydd of Dinefawr, going through the lineage of the Williams of Vaynol, and Cochwillan
   Page: shows relationship to spouse and parents and two sons