Children |
| 1. Albrecht, b. Abt 1051, Vlaardingen, Zuid-Holland, Netherlands d. Yes, date unknown |
| 2. DEHAINAULT, Dirk V, b. Abt 1052, Vlaardingen, Zuid-Holland, Netherlands d. 17 Jun 1091, Egmond, Noord-Holland, Netherlands (Age 39 years) |
| 3. Pieter Count of Holland, b. Abt 1053, Vlaardingen, Zuid-Holland, Netherlands d. Yes, date unknown |
| 4. Bertha Countess Of Holland, b. Abt 1054, Vlaardingen, Zuid-Holland, Netherlands d. 1093/94, Montreuil-Sur-Loire, France (Age 40 years) |
| 5. Floris Count of Holland, b. Abt 1055, Vlaardingen, Zuid-Holland, Netherlands d. Yes, date unknown |
| 6. Machteld Countess of Holland, b. Abt 1057, Vlaardingen, Zuid-Holland, Netherlands d. Yes, date unknown |
| 7. Floris Count of Holland, b. Abt 1059, Vlaardingen, Zuid-Holland, Netherlands d. Yes, date unknown |
| 8. Adela Christina Countess Of Holland, b. Abt 1061, Vlaardingen, Zuid-Holland, Netherlands d. 1085 (Age 24 years) |
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