Willem was born on 14 AUG 1851 in Amersfoort, the son of Antonie Los and Alijda Schreuder.
He has died but the date and place are unknown.
His wife was Cornelia Tetenburg, who he married on 4 MAR 1874 in Amersfoort. Their ten known children were Alijda Cornelia (1875-?), Johanna Wilhelmina (1877-1879), Johanna Wilhelmina (1879-?), Antonie (1881-?), Willem (1883-?), Cornelis (1885-?), Pieter Hendrik (1886-1906), Wilhelmina (1888-1889), Jurrie Willem (1889-1890) and Hendrik (1891-?).
| Event | Date | Details | Source | Multimedia | Notes | ||
|---|---|---|---|---|---|---|---|
| Birth | 14 AUG 1851 |
|
|||||
| Death |
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Occupation | Kleermaker |