See also
| Name: | Leonard V Herkomer |
| Sex: | Male |
| Father: | Herman Gustave Herkomer (1862-1935) |
| Mother: | Blanche Griffin (1872-1961) |
| Birth | 23 Feb 1906 | Kensington, Middlesex |
| Birth fact | 1906 (age 0) | 1906 Jun Qtr, Kensington, 1a/90 |
| Census | 1920 (age 13-14) | Living with parents |
| Census | 1930 (age 23-24) | Bank clerk, living with parents |
| Occupation | 27 Oct 1942 (age 36) | Linotype operator (on army enlistment record) |
| Death | 10 Jul 1985 (age 79) | Sacramento, California, USA |