Familie: Gregers Peter Christensen Bach / Marie Kirstine Berthelsen (F486)
g. 02 maj 1919Kristian Peder Bertelsen (1866-1940) 
|
Karen Kirstine Nielsen (1867-1937)
|
 | Anna Berthelsen (1892- )  |
| Gertrud Berthelsen (1893-1977) |
| Krestine Berthelsen (1896- ) |
 | Andrea Berthelsen (1898-1967) |
| Margrethe Sofie Berthelsen (1899- ) |
| Jens Berthelsen (1901- ) |
| Jens Einar Berthelsen (1903- ) |
| Henrik Evan Berthelsen (1908-1931) |
| Arne Christian Berthelsen (1910- ) |
 | Gregers Peter Christensen Bach (1890-1966)
|
 | Marie Kirstine Berthelsen (1895-1972)
|
