Einion ap Seisyll, Lord of Mathafarn

• Preferred Name: Einion ap Seisyll, Lord of Mathafarn^{[1] [2] [3]}
  
• Alternate Name: Einion ap Seisyllt
  
• Alternate Name: Einion ap Weissylt
  
• Alternate Name: Einion ap Seisyllt
  
• Alternate Name: Einion ap Seisyll Lord
  
• Alternate Name: Einion Ap Siesyllt
  
• Alternate Name: Einion ap Seissylt
  
• Gender: M
  
• National Identification: with note: Description: 4225
  
• Birth: ABT 1110 in Mathafarn, Montgomeryshire, Wales at LATI: N2.5628 LONG: E3.1493 with note: geni
  
• Death: AFT 1185 in Wales at LATI: N2.3302 LONG: E3.7664
  
• http://familysearch.org/v1/TitleOfNobility: Lord of Mathafarn
  
• FSID: LR24-4MQ
  
• Notes:

  === Mathafarn, in Cyfeiliog ===
  Mathafarn, in Cyfeiliog
  
  === !Sir Bernard Burke's Dormant & Extinct P ===
  !Sir Bernard Burke's Dormant & Extinct Peerage p.114;
  
  === Burkes Guide to the Royal Family p 326 ===
  Burkes Guide to the Royal Family p 326

1. Efa ferch Einion, b. ABT 1150 in Merionethshire, Wales    
2. Gronwy ap Einion ap Seissyll, b. ABT 1177 in Cyfeiliog, Montgomeryshire, Wales     d. 1245 in Montgomeryshire, Wales

1. Title: Legacy NFS Source: Einion ap Seisyll -
   Author: Dictionary of Welsh Biography down to 1940; John Edward Lloyd & R T Jenkins, Ed. {1957}, Page number: 691
   Note: Source Media Type: Book
   Page: Migrated from user-supplied source citation: urn:familysearch:source:2736742404
   
2. Title: Legacy NFS Source: Einion ap Seisyll -
   Author: Dictionary of National Biography, George Smith, Oxford Press, Vols 1-21 (Orignially published 1885-90),Ed by Sir Leslie S, Page number: XIV:1289
   Note: Source Media Type: Book
   Page: Migrated from user-supplied source citation: urn:familysearch:source:2736742373
   
3. Title: Legacy NFS Source: Einion ap Seisyllt - death:
   Note: death:
   Page: Migrated from user-supplied source citation: urn:familysearch:source:2370320675