| Birth date | 1898 |
| Gender | Male |
| Place of residence | Malūnų g., Ukmergė
(See on the map) |
| Date of death | 1941 |
| Survived holocaust | not survived |
| Murder place | Map |
| Trade | unknown |
| Maritial status | Married |
| Name of spouse | Lėja Gefenienė |
| Daugher's name | Sorė Gefenaitė |
| 2 Daugher's name | Riva Gefenaitė |
| Mentioned last | 1941 08 |
| Publication | LCVA. F.1390. Ap. 1. B. 173. |
Additional information
A list of Jews residents who perished during Nazi occupation (register book). 1941 08.