Grandison Paternal Family Tree
Pierre Grandison
William Grandison 1st Baron Grandison
Born 1262
Before 1289 m Sibylla Tregoz Baroness Grandison x 6
Died 27 Jun 1335 (73)
William Grandison 1st Baron Grandison
Mother: Sibylla Tregoz Baroness Grandison
Agnes Grandison Baroness Bardolf
Baroness Bardolf of Wormegay in Norfolk
Born 1289
Married Walter Cokesey
1306 m John Northwoode x 1
1331 m Thomas Bardolf 2nd Baron Bardolf x 4
Died 23 Nov 1349 (60)
William Grandison 1st Baron Grandison
Mother: Sibylla Tregoz Baroness Grandison
Piers Grandison 2nd Baron Grandison
Born 1291
10 Jun 1330 m Blanche Mortimer Baroness Grandison x 2
Died 10 Aug 1358 (67)
5 x Great Grand Daughter of King John of England
Father: Piers Grandison 2nd Baron Grandison
Blanche Mortimer Baroness Grandison
Isabel Grandison
Born 1340
Married Baldwin Brugge
Died 14 Apr 1406 (66)
5 x Great Grand Son of King John of England
Father: Piers Grandison 2nd Baron Grandison
Blanche Mortimer Baroness Grandison
John Grandison
Born 1347
Killed 28 Sep 1396 (49)
William Grandison 1st Baron Grandison
Mother: Sibylla Tregoz Baroness Grandison
Bishop John Grandison 3rd Baron Grandison
Born 1292
Died 16 Jul 1369 (77)
William Grandison 1st Baron Grandison
Mother: Sibylla Tregoz Baroness Grandison
Otho Grandison
Born 1293
Before 1339 m Beatrice Malemayne x 2
Died 23 May 1359 (66)
Mother: Beatrice Malemayne
Thomas Grandison 4th Baron Grandison
Born 1339
Married Margaret Carew Baroness Grandison and Beauchamp
Died 01 Nov 1375 (36)
William Grandison
William Grandison 1st Baron Grandison
Mother: Sibylla Tregoz Baroness Grandison
Mabilia Grandison
Born 1294
Died 1350 (56)
William Grandison 1st Baron Grandison
Mother: Sibylla Tregoz Baroness Grandison
Catherine Grandison Countess of Salisbury
Born 1304
1320 m William Montagu 1st Earl Salisbury x 7
Died 23 Nov 1349 (45)
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