Family: Wilhelm Albert Neumann / Ida Auguste Luise Maass (F3209)
m. 25 Feb 1911Rosina Maria Bargat (1863-1940) |
Adolf Friedrich Neumann (1890-1948)  |
| Georg Friedrich Neumann (1892-1892) |
| Alfred Fritz Neumann (1892-1892) |
| Arthur Friedrich Neumann (1894- ) |
| Erich Bernhard Franz Neumann (1896-1896) |
Wilhelm Albert Neumann (1888- ) 
|
| Ida Auguste Luise Maass (1889- ) |