| Last Name: | MAZZI |
| First Name: | Umberto |
| Title: | |
| Birth Day: | 02 |
| Birth Month: | Feb |
| Birth Year: | 1895 |
| Birth Place: | Triest |
| Came From: | |
| Residence (town): | Triest |
| Residence (street): | Via Alessandro Volta |
| Prisoner Number: | 138623 |
| Date of Arrival: | Zug. 26 Jan 1945 |
| Disposition: | gest. 16 Mar 1945 |
| Disposition (translated): | died 16 Mar 1945 |
| Category: | Sch. Itl. |
| Category (translated): | prisoner Italian |
| ID: | 190077 |
| Page: | 3789/Ha |
| Disk: | 4 |
| Frame: | 965 |
| Comment: |