Familie: Georg Christian Herman Landsperg / Bertha Emilie Steckhahn (F501049)
g. 4 apr. 1912Julius Christopher Steckhahn (1842-1924) 
|
Anne Kirstine Schou (1850-1920) |
Sophie Marie Steckhahn (1872-1945)  |
| Vilhelmine Steckhahn (1874-1957) |
| Ludvig Vilhelm Steckhahn (1876-1898) |
| Marie Frederikke Steckhahn (1878- ) |
| Julius Christian Steckhahn (1881- ) |
| Anna Julie Steckhahn (1885-1906) |
| Bertha Emilie Steckhahn (1892- )
|
| Georg Christian Herman Landsperg (1878- ) |
| Henny Landsperg (1913- ) |
| Ketty Landsperg (1914- ) |