Família: Oscar Willibaldo Renck / Leonora Sparrenberger (F6087)
cas. 17 Mai 1923
 | Peter Sparrenberger (1862-1932) 
|
 | Margarida Elisabeth Müller (1871-1953)
|
| Balduin Sparrenberger (1896-1927) |
Eduino Sparrenberger (1900-1964)  |
 | Otto Sparrenberger (1904-1978) |
| Olga Sparrenberger (1905- ) |
| Arthur Sparrenberger (1908- ) |
| Apolinário Sparrenberger (1912- ) |
| Oscar Willibaldo Renck (1896-1961)
|
| Leonora Sparrenberger (1901-1961)
|