Individual Details
Living
( - )
Families
| Father | Henry John Langsdorf (1881 - 1955) |
| Mother | Ella Dorothea Kolodzik (1886 - 1974) |
| Sibling | Eugene W Langsdorf (1905 - ) |
| Sibling | Edward H Langsdorf (1910 - 1962) |
| Sibling | Dorothy E Langsdorf (1914 - 1980) |
| Sibling | Augusta Hildegard Langsdorf ( - 1994) |