Isaac Bier
| Sex: | Male | |
| Father: | Simon David David (Bier) | |
| Mother: | Henriette Homburg | |
| Birth: | 1818 | 1 |
| Death: | 2 | |
| Religion: | JD | |
Family 1
| Spouse/Partner: | Emilie Spier | b. 1821 d. 1909 |
| Marriage: | 3 |
| Sex: | Male | |
| Father: | Simon David David (Bier) | |
| Mother: | Henriette Homburg | |
| Birth: | 1818 | 1 |
| Death: | 2 | |
| Religion: | JD | |
| Spouse/Partner: | Emilie Spier | b. 1821 d. 1909 |
| Marriage: | 3 |
