Family Group Sheet| FATHER | | Ernst Alberts Haarsma | | BIRTH | 1749 | Bolsward | | DEATH | 28 December 1821 | Harlingen | | | | MOTHER | | Jetske Gerbens |
| | | CHILDREN | | 1. | Hermanus Ernst Haarsma MALE | | | BIRTH | 1786 | Almenum | | DEATH | 21 September 1848 | Bolsward | | MARRIAGE | 19 June 1831 | Johanna Wutmers Koopman; Bolsward |
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