| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Lada | Josif | - | 1907 | V-135 | 7 | 4 |
| Lada | Juozas | - | 1927 | V-135 | 6 | 13 |
| Lada | Juozas | - | 1927 | V-135 | 6 | 9 |
| Lada | Robert | - | 1932 | K-1 | 61 | 109 |
| Lada | Vanda Liucija | - | 1936 | L-3 | 4 | 1 |
| Lada | Vladas | - | 1927 | V-147 | 7 | 52 |
| Ladaitė | Aušra | - | 1967 | V-145/40 | 1 | 9935 |
| Ladakavičius | Vaclovas | - | 1911 | V-147 | 8 | 40 |
| Ladakevičius | Vaclovas | - | 1911 | V-147 | 8 | 42 |
| Ladan | Leiba | - | - | K-1 | 58 | 42045/3 |
| Ladanauskas | Albinas | - | 1936 | V-147 | 2 | 85 |
| Ladanauskas | Lionginas | - | 1935 | V-147 | 2 | 85 |
| Ladanovskaja | Emilija | - | 1918 | V-4 | 2 | 2 |
| Ladanovskaja | Emilija | - | 1918 | V-4 | 1 | 8987 |
| Ladanovskaja | Regina | - | 1926 | K-1 | 60 | 6843/9 |
| Ladanovskij | Genrich | - | 1934 | K-1 | 60 | 6843/9 |
| Ladanovskij | Mečislav | - | 1965 | V-4 | 2 | 2 |
| Ladanovskij | Vaclav | - | 1924 | V-147 | 44 | 44 |
| Ladas | Albertas | - | 1963 | V-145/40 | 1 | 6316 |
| Ladas | Albertas | - | 1963 | V-145/40 | 2 | 3 |
