Family Group Sheet| HUSBAND | | Klaas Sybrens Altena | | BIRTH | 1861 | Bolsward | | DEATH | 28 December 1894 | Bolsward | | MARRIAGE | 18 May 1890 | Bolsward | | FATHER | Sybren Feikes Altena | | MOTHER | Geertje Sjoukes Faber | | | | WIFE | | Riemke Johannes Sierkstra | | BIRTH | 1868 | Witmarsum | | DEATH | 30 November 1912 | Bolsward | | MARRIAGE | 16 May 1897 | Jacob Langedijk; Bolsward | | FATHER | Johannes Jarigs Sierkstra | | MOTHER | Taetske Laurens Posthuma |
| | | CHILDREN | | 1. | Siebren Klazes Altena MALE | | | BIRTH | 24 May 1891 | Bolsward | | DEATH | 16 August 1962 | Bolsward | | MARRIAGE | 4 May 1912 | Catharina Sjoukes Steneker; Hennaarderadeel |
|
