Heinrich Friedrich Strathmann gnt. Abke (1861-1938) |
Katharine Wilhelmine Friederike Pörtner (1868-1954) |
Friedrich Wilhelm Strathmann (1891-1891) |
Emma Luise Wilhelmine Strathmann (1893- ) |
Heinrich Wilhelm Strathmann (1895-1918) |
August Heinrich Strathmann (1898-1918) |
Maria Hermine Minna Hilgenheger (1924-1955) |
Oskar Strathmann (1903- ) |