| Family Name | OSTROWSKY |
|---|---|
| Maiden Name | |
| Other Names | |
| Given Name | Leon Leib |
| Father | Michel |
| Mother | Hanna nee GITELSOHN |
| Approximate Date of Birth | 1904-03-15 |
| Place of Birth | Russia |
| Approximate Date of Death | 1941 |
| Place of Death | Riga |
| Place of Residence Before the War | Riga |
| Place of Residence During the War | Riga |
| Occupation | Musician |
| Gender | Male |
| Marital Status | Married |
| Spouse | Sara nee FRIEDBERG |
| Fate during the years 1941-1945 | Central prison, killed |
| Sources |
|
| Additional Notes |