Karen Marie Holgersdatter Bierck
- Ca 1763( = Etterslektstre til dette punkt, = Ekspander, = Kollaps)
- 1 Karen Marie Holgersdatter Bierck [1] d. Ca 1763
- Axel Bjørn d. 6 Apr 1773
- 2 Holger Biørn [1.1] f. Ca 1742 d. 28 Aug 1780
- 2 Johan Christopher Biørn [1.2] f. Ca 1747
- 2 Rachel Bjørn [1.3]
- Johannes Frederik Mathesen
- 3 Karen Anna Friderica Klingenberg Mathesen [1.3.1] f. 4 Jun 1779 d. 29 Okt 1857
- Marcus Frideric Dons f. 10 Sep 1768 d. 16 Aug 1827
- 4 Marianne Cathrine Kirstine Dons [1.3.1.1] f. 12 Okt 1799 d. Ca 1800
- 4 Rachel Hanna Sophia Dons [1.3.1.2] f. 24 Des 1800
- 4 Ovedia Fredrikke Marie Dons [1.3.1.3] f. 26 Mar 1803
- 4 Johan Albrecht Karl Mathesen Dons [1.3.1.4] f. 9 Feb 1805 d. Ca 1871
- Henrikke Margrethe Gottwald f. Ca 1807
- 5 Anna Frederike Dons [1.3.1.4.1] f. 6 Aug 1831 d. Ca 1910
- 5 Fredrik Christian Dons [1.3.1.4.2] f. 21 Apr 1836 d. Ca 1885
- 5 Margarethe Dons [1.3.1.4.3] f. Ca 1837 d. Ca 1876
- 5 Johannes Albrecht Dons [1.3.1.4.4] f. Ca 1839 d. Ca 1921
- 5 Carl Waldemar Dons [1.3.1.4.5] f. 24 Apr 1842 d. Ca 1861
- 5 Peder Georg Dons [1.3.1.4.6] f. Ca 1850 d. Ca 1852
- Henrikke Margrethe Gottwald f. Ca 1807
- 4 Anna Johanna Dons [1.3.1.5] f. 29 Jul 1806
- 4 Catherina Dons [1.3.1.6] f. Ca 1807 d. 27 Jan 1807
- 4 Cornelia Susanna Klingenberg Mathesen [1.3.1.7] f. 16 Apr 1808
- 4 Carl Jacob Valdemar Dons [1.3.1.8] f. 30 Nov 1810 d. Ca 1878
- Severine Dorothea Lindeman Dons f. Ca 1813
- 5 Frederikke Dons [1.3.1.8.1] f. Ca 1846
- 5 Waldemar Theodor Dons [1.3.1.8.2] f. Ca 1848
- 5 Louise Marie Dons [1.3.1.8.3] f. Ca 1849
- 5 Ole Andreas Lindeman Dons [1.3.1.8.4] f. Ca 1851
- 5 Johanne Charlotte Dons [1.3.1.8.5] f. Ca 1853
- Severine Dorothea Lindeman Dons f. Ca 1813
- 4 Johannes Seyersted Dons [1.3.1.9] f. Ca 1813
- Marcus Frideric Dons f. 10 Sep 1768 d. 16 Aug 1827
- 3 Karen Anna Friderica Klingenberg Mathesen [1.3.1] f. 4 Jun 1779 d. 29 Okt 1857
- Johannes Frederik Mathesen
- Axel Bjørn d. 6 Apr 1773