Família: Carl Keller / Caroline Rönnau (F6543)
cas. 22 Out 1898 | Johannes Hans Christian Rönnau (1842-1926) 
|
Maria Catharina Mayer (1844-1879)
|
 | Wilhelmine Rönnau (1871-1934)  |
| Friedrich Jacob Rönnau (1875- ) |
| Heinrich August Rönnau (1870- ) |
| Carl Keller (1876- ) |
| Caroline Rönnau (1878- )
|
| Frieda Keller (1899- ) |