Isabel Holcraft was born on an unknown date to Thomas Holcraft (1505-1558) and Juliane Jennings and died 1605 of unspecified causes. She married Edward Manners, 3rd Earl of Rutland (1549-1587) 6 June 1573 JL . Notable ancestors include Charlemagne (747-814), Hugh Capet (c940-996), Rurik (c832-879), Alfred the Great (849-899), William I of England (1027-1087). Ancestors are from England, the United Kingdom, France, Germany, Russia, Ukraine, Belgium, the Netherlands.
|Offspring of Isabel Holcraft and Edward Manners, 3rd Earl of Rutland (1549-1587)|
|Elizabeth Manners, 16th Baroness de Ros (1575-1591)||January 1575||1 May 1591|| William Cecil, 2nd Earl of Exeter (1566-1640)|