 | Generatie 2 - Broen Balkema: Geboren - 27 aug 1905 - Westeremden, Stedum, NL |
 |
 | Generatie 2 - Broen Balkema: Overleden - 3 jul 1949 - Eelde, NL |
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 | Generatie 2 - Broen Balkema: Begraven - 7 jul 1949 - Eelde, Tynaarlo, NL |
 |
 | Generatie 2 - Broen Balkema & Klazina Tamminga: Getrouwd - 19 mei 1928 - Stedum, NL |
 |
 | Generatie 2 - Klazina Tamminga: Geboren - ca. 1907 - Mülheim an der Ruhr, D |
 |
 | Generatie 3 - Hindrik Balkema: Geboren - 18 apr 1875 - Westeremden, Stedum, NL |
 |
 | Generatie 3 - Willem Tamminga: Overleden - 7 nov 1947 - Sint Annen, Ten Boer, NL |
 |
 | Generatie 3 - Willem Tamminga & Geertruida Smit: Getrouwd - 31 okt 1891 - Stedum, NL |
 |
 | Generatie 3 - Geertruida Smit: Geboren - 6 jun 1870 - Westeremden, Stedum, NL |
 |
 | Generatie 3 - Geertruida Smit: Overleden - 25 jul 1927 - Groningen, NL |
 |
 | Generatie 4 - Broen Balkema: Geboren - 17 dec 1836 - Stedum, NL |
 |
 | Generatie 4 - Geert Tammenga: Geboren - 12 okt 1841 - Slochteren, NL |
 |
 | Generatie 4 - Geert Tammenga & Jantje Kalkwijk: Getrouwd - 21 mei 1864 - Bedum, NL |
 |
 | Generatie 4 - Jantje Kalkwijk: Geboren - 2 okt 1840 - Woltersum, Ten Boer, NL |
 |
 | Generatie 4 - Jantje Kalkwijk: Overleden - 24 aug 1908 - Stedum, NL |
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