
| Name | Willy Harald Martin Lassen | |
| Birth | 7 Oct 1883 | |
| Gender | Male | |
| Death | Yes, date unknown | |
| Person ID | I333 | Min generation |
| Last Modified | 26 May 2013 | |
| Father | Carl Christian Lassen, b. 4 Feb 1845 d. 17 Feb 1923, Hamborg (Age 78 years) | |
| Mother | Wilhelmine Grund, b. 7 Feb 1850, Altona, Tyskland d. 1 Mar 1922 (Age 72 years) | |
| Marriage | 1 Nov 1873 | |
| Family ID | F141 | Group Sheet | Family Chart |
| Family | Frieda Wendt, b. 10 Jan 1901 | |
| Family ID | F157 | Group Sheet | Family Chart |
| Last Modified | 24 Sep 2012 | |