Katherine de Grandison

Abt 1304 - 1349  (45 years)

• Name	Katherine de Grandison  [1, 2]
  Birth	Abt 1304	Ashford, , Kent, England
  Gender	Female
  Death	23 Nov 1349	Bisham, Berkshire, England
  Burial	Bisham, Berkshire, England
  Person ID	I20441	My Genealogy
  Last Modified	16 May 2026

  
  

  Family	William II de Montague, Earl of Salisbury,   b. 1303, Cassington, Oxfordshire, England d. Between 30 Jan 1343 and 1344, Berkshire, England (Age 40 years)
  Marriage	1324	of, Cassington, Oxford, England
  Children	1. William III de Montague, Earl of Salisbury,   b. 25 Jun 1328, of, Salisbury, Wiltshire, England d. 3 Jun 1397, Conventual Church, Bustlesham, Somerset, England (Age 68 years)  [Father: natural]  [Mother: natural]   2. Anne de Montague,   b. Abt 1330, of, Cassington, Oxford, England d. Yes, date unknown  [Father: natural]  [Mother: natural]   3. Elizabeth de Montague, Baroness of Despenser,   b. Abt 1325, of, Donyatt, Somerset, England d. 31 May 1359, Ashley, Hampshire, England (Age 34 years)  [Father: natural]  [Mother: natural]   4. Sir. John de Montague, Baron,   b. Abt 1327, Donyatt, Somerset, England d. Between 25 Feb 1389 and 1390 (Age 62 years)  [Father: natural]  [Mother: natural]   5. Philippe de Montague, Countess of Marche,   b. Abt 1332, of, Salisbury, Wiltshire, England d. Between 5 Jan 1381 and 1382, Bisham, Berkshire, England (Age 49 years)  [Father: natural]  [Mother: natural]   6. Sibyl de Montague,   b. Abt 1334, of, Donyatt, Somerset, England d. Yes, date unknown  [Father: natural]  [Mother: natural]
  Family ID	F6129	Group Sheet  |  Family Chart
  Last Modified	16 May 2026

  
  

• Sources

  [S18] Personal knowledge of Kirk Larson, [ADDRESS FOR PRIVATE USE]\. [S19] The Church of Jesus Christ of Latter-day Saints, database, \i FamilySearch\i0, (Name: (http://www.familysearch.org);).