| | Adolf Wiedlewsky 1918–1994 Geertruida Wilhelmina Vroegh 1921– | | |
Adriaan ‘Adrie’ Wiedlewsky 1921–2005 | | |
| | August Wiedlewsky 1896–1945 Adriana Polderman 1899–1966 | | |
Adolph Wiedlewskij 1898–1899 | | |
| | Wilhelm ‘Bill’ Koorengevel 1922–2010 | | |
| | Pieternella Maria ‘Nel’ Wiedlewskij 1900– Cornelis ‘Cor’ Koorengevel 1894–1927 Joannes Baptist van Helvert 1906–1980 | | |
Friedrich Adolph Wiedlewskij 1902– | | |
Artur Friedrich Bernhard Keller 1929–1929 | | |
| | Johanna Wiedlewskij 1903– Artur Friedrich Bernhard Keller 1905– | | |
| | Geertruida Wiedlewskij 1904– | | |
| | Gustav Adolph Wiedlewsky 1910–1980 Dirksje Brouwer 1914–2010 | | |
| | Fredrich Adolph Wiedlewskij 1869– Joanna Maria Jacoba Koelman 1874–1932 | | |