Mahaut de Vermandois1081–
- Name
- Mahaut de Vermandois
Mathilde de Vermandois
- Name
- Mathilde de Vermandois
- Type
- also known as
| Birth | estimated a gap of 25 years about 1081 24 |
| Birth of a half-brother | Raoul I. de Vermandois between 1085 and 1094 (Age 4 years) |
| Death of a father | Hugues I. le Grand de Vermandois October 18, 1101 (Age 20 years) |
| Birth of a half-brother | Raoul I. de Vermandois about 1102 (Age 21 years) |
| Birth of a daughter #1 | Agnès de Beaugency about 1106 (Age 25 years) |
| Marriage of a child | Enguerrand II. de la Fère de Coucy — Agnès de Beaugency — View this family 1131 (Age 50 years) |
| Death of a half-brother | Raoul I. de Vermandois October 13, 1152 (Age 71 years) |
| Family with parents |
| father |
Hugues I. le Grand de Vermandois Birth: 1057 48 33 Death: October 18, 1101 |
| herself |
Mahaut de Vermandois Birth: estimated a gap of 25 years — about 1081 24 |
| Father’s family with Adélaïde de Vermandois |
| father |
Hugues I. le Grand de Vermandois Birth: 1057 48 33 Death: October 18, 1101 |
| step-mother |
Adélaïde de Vermandois Birth: estimated as equal to husband's birth year — about 1057 |
| half-brother |
Raoul I. de Vermandois Birth: between 1085 and 1094 28 28 Death: October 13, 1152 |
| Family with Raoul I. de Beaugency |
| husband |
Raoul I. de Beaugency Birth: estimated as equal to wife's birth year — about 1081 |
| herself |
Mahaut de Vermandois Birth: estimated a gap of 25 years — about 1081 24 |
| daughter |
Agnès de Beaugency Birth: estimated as 25 years prior to marriage — about 1106 25 25 |