Martens, John
| gender | male |
|---|---|
| birth | 1930±2 |
| death | |
| age | 96±2 years |
Family(s)
Parents' marriage: ( years ago)
| Person | Role | Gender | Birthdate | Deathdate | Age | |
|---|---|---|---|---|---|---|
| Martens, Bernhard | Husband | male | 1890 | >100 years | ||
| Friesen, Justina | Wife | female | 1888 | >100 years | ||
| Martens, Rudolph | Child | male | 1925±2 | 101±2 years | ||
| Martens, John | Child | male | 1930±2 | 96±2 years | ||