Family Group Sheet| FATHER | | Pier Durks Piersma | | BIRTH | 1 December 1786 | Balk | | DEATH | 11 May 1841 | Balk | | REF # | | 18115; | | FATHER | Durk Piers Piersma | | MOTHER | Leenke Willems Kuiper | | | | MOTHER | | Hiltje Tijsses Tysma | | BIRTH | 5 January 1791 | Koudum | | BIRTH | 23 January 1791 | | | DEATH | 17 April 1879 | Balk | | REF # | | 18116; | | OCCUPATION | | tapper te balk; | | FATHER | Thys Sjoerds Tysma | | MOTHER | Lysbeth Berends |
| | | CHILDREN | | 1. | Thys Pers Harmsa MALE | | | BIRTH | 23 December 1811 | Balk | | REF # | | 18118; |
| | 2. | Evertje Piers Piersma FEMALE | | | MARRIAGE | 5 June 1864 | Hartman Sjoerds Sjoerds; |
| | 3. | Durk Piers Piersma MALE | | | BIRTH | 14 August 1822 | Balk | | DEATH | 2 May 1907 | Balk | | REF # | | 18110; | | OCCUPATION | | Tuinder; | | MARRIAGE | 5 May 1847 | Antje Bosma; Balk |
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