Family: Unknown Blackslee / Catherine Elizabeth Lang (F80093)
Frank Rudolf Lang (1873-1932) 
|
Emma Elizabeth Eichhorn (1882-1969)
|
Lucy Jane Lang (1903-1996)  |
| Clyde Frank Lang (1905-1989) |
| Harold Lang (1907-1993) |
| John Martin Lang (1908-1989) |
| William Howard Lang (1911-2003) |
