| Generation | Person | Born | Died | Age |
|---|---|---|---|---|
| G1 | Johann Heinrich Neman | 9-25-1838 | 9-18-1912 | 73 |
| G1 | Sophie Maria (Huebner) Neman | 3-8-1838 | 4-22-1904 | 66 |
| 1 | Fred Christian Johann Neman | 3-11-1873 | 2-2-1953 | 79 |
| 1 | Mary (Cooper) Neman | 3-14-1877 | 8-8-1966 | 89 |
| 2 | Henry John Neman | 8-16-1900 | 8-17-1900 | 1 Day |
| 2 | Elfern Von Fred (Clarence) Koepke | 8-8-1902 | 10-20-1987 | 85 |
| 2 | Wilhelmine (Minnie) Sophia Dorathea (Neman) Koepke | 4-28-1906 | 11-10-2000 | 94 |