Família: Jacob Emil Ritzel / Irene Sperb (F7232)
Jakob Ludwig Sperb (1851-1919) 
|
Elisabeth Schäffer (1857-1939) |
Leopold Sperb ( -1948)  |
| Pauline Sperb (1877- ) |
| Friedrich Sperb (1879- ) |
| Sobrinho Sperb Karl (1882- ) |
| Albino Sperb (1887-1977) |
| Otto Wilhelm Sperb (1894- ) |
| Jacob Emil Ritzel ( -1917) |