William de Grandison, Lord Grandison

Abt 1250 - 1335  (85 years)

• Name	William de Grandison
  	He was the 1st Lord Grandison. [1]
  Birth	Abt 1250  [1]
  Charter/Grant/Gift	27 Dec 1282 (32 years)  [1]
  King Edward I confirmed an earlier grant by Edmund to William de Grandison, his yeoman, for his good services, of the manors of Radley and Minsterworth (Gloucestershire), or other land worth £60 in England or France.
  Offices Held	by 1288 (38 years)  [1]
  He became the deputy to the Justiciar of North Wales, his brother Otho. He served until 1295.
  Charter/Grant/Gift	16 Jul 1290 (40 years)  [1]
  Otho granted his brother William the castle and town of Kilfeacle, the manor of Kilsheelan, and the town of Clonmell, all in Co. Tipperary, to be held by William and his heirs of the king by the service of one knight.
  Death	27 Jun 1335	England   [2]
  Siblings	1 brother
  1. Sir Otho de Grandision,   b. Abt 1238   d. 1328  (Age 90 years) + 2. William de Grandison, Lord Grandison,   b. Abt 1250   d. 27 Jun 1335, England  (Age 85 years) ▻ Jeanne,  m. Apr 1267 to Feb 1268 ;   Sybil Tregoz,  m. 21 Jan 1286/87
  Patriarch & Matriarch	Adalbert de Grandison   (6 x Great Grandfather)  Agnes, Princess of Zahringen   d. 10 May 1239  (Great Grandmother)
  Person ID, Branch	I7709	Boudreau Line
  Last Modified	17 Apr 2020

  
  

  Father	Pierre, Sire de Grandison   d. Abt 1258
  Relationship	Birth
  Mother	Agnes de Neuchâtel
  Relationship	Birth
  Family ID	F5566	Group Sheet  |  Family Chart

  
  

  Spouse / Partner 1	Jeanne   d. Abt 1283/84
  Marriage	Apr 1267 to Feb 1268  [1]
  Age at Marriage	He : ~ 17 years and 4 months - She : ??.
  Children	2 sons
  1. Gerard de Grandison, a cleric,   b. Abt 1268/69   d. Before 1306 (Age 36 years)  [Father: Birth]  [Mother: Birth]     2. John de Grandison, a cleric  [Father: Birth]  [Mother: Birth]
  Family ID	F8513	Group Sheet  |  Family Chart
  Last Modified	17 Apr 2020

  
  

  Spouse / Partner 2	Sybil Tregoz,   b. 1271, Ewyas Harold, Herefordshire, England d. 12 Oct 1334, England (Age 63 years)  [1]
  Marriage	21 Jan 1286/87  [1]
  Sibyl brought to the marriage the manors of Iden (Sussex) and Lambourne (Berkshire). [1]
  Age at Marriage	He : ~ 37 years and 1 month - She : ~ 16 years and 1 month.
  Children	1 son and 3 daughters
  >   1. Agnes de Grandison,   b. 1288 to 1290   d. 1348 (Age 60 years)  [Father: Birth]  [Mother: Birth] ▻ John de Northwode +   2. Mabilia de Grandison  [Father: Birth]  [Mother: Birth] ▻ John Patteshull     3. John de Grandison, Bishop of Exeter,   b. 1292   d. 1369 (Age 77 years)  [Father: Birth]  [Mother: Birth] +   4. Katherine de Grandison,   b. Abt 1304, Ashford, Kent, England d. 23 Nov 1349, Bisham, Berkshire, England (Age 45 years)  [Father: Birth]  [Mother: Birth] ▻ William de Montagu  m. 1327
  Family ID	F5565	Group Sheet  |  Family Chart
  Last Modified	17 Apr 2020

  
  

• Pedigree

  ← Click to display 1William de Grandison, Lord Grandison(Abt 1250 – 1335) 2Pierre, Sire de Grandison( – Abt 1258) 4Ebal IV, Sire de Grandison 8Ebal III, Sire de Grandison 16Barthelemy, Sire de Grandison( – 1158) 17 9Jordane 18 19 5Beatrix de Geneva 10Amado I, Count of Geneva(Abt 1100 – 1178) 20Aimon I, Count of Geneva(Abt 1050 – 1128) 21Ida de Faucigny( – 1091) 11 22 23 3Agnes de Neuchâtel 6Ulric III de Neuchatel 12 24 25 13 26 27 7Yolande de Urach 14Egino IV, Count of Urach( – 1230) 28 29 15Agnes, Princess of Zahringen( – 1239) 30 31

  
  

• Event Map		Death - 27 Jun 1335 - England  = Link to Google Earth
  Pin Legend	: Address       : Location       : City/Town       : County/Shire       : State/Province       : Country       : Not Set

  
  

• 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). [S67] Ancestral File (LDS), (The Church of Jesus Christ of Latter-day Saints), Questionnable Source.