| Name | Matthew | |
| Prefix | Count of Flanders | |
Relationship![]() | with Kathleen Alice Jones-Rouse | |
| Gender | Male | |
| Also Known As | Matthew of Alsace | |
| Occupation | Count of Flanders & Boulogne | |
| To Lady Kathleen | Great GrandParent | |
| Death | 1173 | |
| Person ID | I3137 | Enchanted Family Tree |
| Last Modified | 14 Mar 2012 | |
| Father | Count of Flanders Thierry, III d. 17 Jan 1168 | |
| Mother | Sibilla Plantagenet, b. 1114 d. 1165, Abbey of Saint Lazarus, Bethlehem, Jerusalem, Israel (Age 51 years) | |
| Marriage | 1134 | |
| Family ID | F1626 | Group Sheet | Family Chart |
| Family | Countess of Mortaigne Mary, b. 1136 d. 1182, St. Austrebert, Montreuil, France (Age 46 years) | |||
| Marriage | 1160 | |||
| Type: Annulled | ||||
| Children |
|
|||
| Family ID | F1683 | Group Sheet | Family Chart | ||
| Last Modified | 14 Mar 2012 | |||