Family Group SheetFATHER | Tjitte Siemens Landman | BIRTH | 1839 | Workum, Friesland, Netherlands | FATHER | Simon Tjittes Landman | MOTHER | Sjoukjen Folkerts Graafsma | | MOTHER | Trijntje Piers de Vries | BIRTH | 1840 | Akmarijp | FATHER | Pier Jans de Vries | MOTHER | Afke Pieters Witteveen |
| CHILDREN | 1. | Afke Tjittes Landman FEMALE | | BIRTH | 1868 | joure | DEATH | 19 June 1958 | Bakhuizen | MARRIAGE | 4 May 1895 | Johannes Teyes Agricola; Baarderadeel |
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