Sibyl Marshall

1209 - 1245  (~ 36 years)

• Name	Sibyl Marshall
  Birth	Of Pembroke, Pembrokeshire, Wales
  Christening	1209	, St. David's, Pembrokeshire, Wales
  Gender	Female
  _UID	9D30BA71CEBF0347883F09EA2C3B8D4CC98B
  Death	27 Apr 1245
  Person ID	I5445	Ken Tree
  Last Modified	3 Nov 2019

  
  

  Father	William Marshall, [Earl of Pembrok,   b. 1144/1146, Of, Pembroke, Pembrokeshire, Wales d. 14 May 1219, Caversham Manor, , , England (Age 73 years)
  Mother	Isabel Fitzgilbert De Clare, [Countess of Pem,   b. Abt 1172, Of, Pembroke, Pembrokeshire, Wales d. 1220, , Pembroke, Pembrokeshire, Wales (Age 48 years)
  Marriage	Aug 1189	London, Middlesex, England
  _UID	411A5101DD9AFB4286EB6A7A423AA0794B15
  Family ID	F3097	Group Sheet  |  Family Chart

  
  

  Family 1	William Ferrers, [EARL OF DERBY],   b. Abt 1200, Of, , Derbyshire, England d. 24 Mar 1254, , Evington, Leicestershire, England (Age 54 years)
  Marriage	Bef 14 May 1219	Of, Pembroke, Pembrokeshire, Wales
  _UID	A96CD2ED8B32394791EAD3D4660F35AB88AA
  Children	1. Agnes De Ferrers,   b. Abt 1224, Of, , Derbyshire, England d. 11 May 1290 (Age 66 years)   2. Isabella De Ferrers,   b. Abt 1226, Of, , Derbyshire, England d. 1260 (Age 34 years)   3. Maud (Matilda) De Ferrers,   b. Abt 1228, Of, , Derbyshire, England d. 12 Mar 1298/1299 (Age 71 years)   4. Sibyl De Ferrers,   b. 1230, Of, , Derbyshire, England   5. Joan De Ferrers,   b. Abt 1232, Of, , Derbyshire, England d. Oct 1267 (Age 35 years)   6. Agatha De Ferrers,   b. Abt 1234, Of, FERRARS, Derbyshire, England d. 22 May 1306 (Age 72 years)   7. Eleanor De Ferrers,   b. Abt 1236, Of, , Derbyshire, England d. Bef 12 Oct 1274 (Age < 38 years)   8. John De Ferrers,   b. Abt 1238,
  Family ID	F3244	Group Sheet  |  Family Chart
  Last Modified	1 Apr 2026

  
  

  Family 2	Walter Dunstanville
  _UID	B6F6572961BDA849ADFFD93DDA0EFF583CFD
  Family ID	F3245	Group Sheet  |  Family Chart
  Last Modified	1 Apr 2026

  
  

  Family 3	Ingeram Pratellis
  _UID	B4E5FF351A87CE4DB0B180A39CCC8FD0D45C
  Family ID	F3246	Group Sheet  |  Family Chart
  Last Modified	1 Apr 2026

  
  

• Notes

  From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996. From Ancestral File (TM), data as of 2 January 1996.