| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Ladauskas | Jeronimas | - | 1930 | K-1 | 61 | 109 |
| Ladauskas | Jeronimas | - | 1930 | K-6 | 1 | 7576 |
| Ladauskas | Jonas | - | 1903 | L-45 | 1 | 122 |
| Ladauskas | Jonas | - | 1903 | V-139 | 1 | 171 |
| Ladauskas | Kostas | - | 1906 | K-1 | 61 | 71 |
| Ladauskas | Kostas | - | 1924 | K-1 | 58 | P-470 |
| Ladauskas | Kostas | - | 1924 | K-1 | 61 | 109 |
| Ladauskas | Kostas | - | 1924 | V-135 | 6 | 14 |
| Ladauskas | Kostas | - | 1924 | V-135 | 6 | 14 |
| Ladauskas | Kostas | - | 1924 | V-139 | 1 | 171 |
| Ladauskas | Mykolas | - | - | 3377 | 66 | 51 |
| Ladauskas | Mykolas | - | 1908 | K-1 | 61 | 71 |
| Ladauskas | Petras | - | - | 3377 | 66 | 8 |
| Ladauskas | Petras | - | 1931 | K-1 | 58 | 14386/3 |
| Ladauskas | Petras | - | 1931 | K-6 | 1 | 2466 |
| Ladauskas | Steponas | - | 1940 | V-147 | 3 | 51 |
| Ladauskas | Valdemaras | - | 1953 | K-1 | 60 | 12639 |
| Ladauskas | Vladas | - | - | K-6 | 1 | 4882 |
| Ladauskas | Vladas | - | 1914 | K-1 | 58 | P-16151 |
| Ladauskas | Vladas | - | 1914 | K-6 | 1 | 10486 |
