| Son | Richard Willoughby, II+ (d. 1362) |
| Pedigree Chart | |
| Included in charts - lists | Box Pedigree - CRS Charles Ryland Scott Ancestors Indented - CRS |
| Relationship | 19th great-grandmother of Charles Ryland ("Ryland") Scott 21st great-grandmother of Isaac Silas Vaughn 21st great-grandmother of Katherine Gilstrap Scott 21st great-grandmother of Joseph Ryland Scott 21st great-grandmother of Charles Parker ("Parker") Scott 21st great-grandmother of Orly Marie Vaughn 21st great-grandmother of Avital Catherine Vaughn |
| Name | Isabel Mortein was also known as Isabel Willoughby.1 | |
| Birth | She was born in England, United KingdomBGO.1 | |
| Marriage | Richard Willoughby, I, and she were married.1 | |
| Death | She died in England, United KingdomBGO.1 | |
| Person Source | She had person sources.1 |
| Last Edited | 2 December 2016 |