Pierre, Sire de Grandison

- Abt 1258

• Name	Pierre
  Death	Abt 1258  [1]
  Patriarch & Matriarch	Adalbert de Grandison   (5 x Great Grandfather)  Beatrix de Geneva  (Mother)
  Person ID, Branch	I7711	Boudreau Line
  Last Modified	17 Apr 2020

  
  

  Father	Ebal IV, Sire de Grandison
  Relationship	Birth
  Mother	Beatrix de Geneva
  Relationship	Birth
  Family ID	F5568	Group Sheet  |  Family Chart

  
  

  Spouse / Partner	Agnes de Neuchâtel
  Children	2 sons
  1. Sir Otho de Grandision,   b. Abt 1238   d. 1328 (Age 90 years)  [Father: Birth]  [Mother: Birth] +   2. William de Grandison, Lord Grandison,   b. Abt 1250   d. 27 Jun 1335, England (Age 85 years)  [Father: Birth]  [Mother: Birth] ▻ Jeanne  m. Apr 1267 to Feb 1268;   Sybil Tregoz  m. 21 Jan 1286/87
  Family ID	F5566	Group Sheet  |  Family Chart
  Last Modified	17 Apr 2020

  
  

• Pedigree

  ← Click to display 1Pierre, Sire de Grandison( – Abt 1258) 2Ebal IV, Sire de Grandison 4Ebal III, Sire de Grandison 8Barthelemy, Sire de Grandison( – 1158) 16Ebal I de Grandison( – 1130) 17Adelheid 9 18 19 5Jordane 10 20 21 11 22 23 3Beatrix de Geneva 6Amado I, Count of Geneva(Abt 1100 – 1178) 12Aimon I, Count of Geneva(Abt 1050 – 1128) 24Gérald, Count of Geneva( – 1080) 25Thietburga of Savoy 13Ida de Faucigny( – 1091) 26Louis I, Seigneur and Lord of Faucigny( – Abt 1060) 27 7 14 28 29 15 30 31

  
  

• Sources 🟢 Primary Evidence 🟡 Secondary Evidence 🟠 Tertiary Evidence 🔴 Unreliable Evidence

  [S1935] Williams, David. "The First Marriage and Issue of William de Grandison, 1st Lord Grandison (d.1335)", (Vowchurch, UK: Foundations: Journal of the Foundation for Medieval GenealogyVolume 10, 2018).