| Surname | First name | Pseudonym | Year of birth | Fond No. | Inventory No. | File No. |
|---|---|---|---|---|---|---|
| Fos | Regina | - | 1949 | V-135 | 7 | 336 |
| Fos | Zigfrida | - | 1940 | V-135 | 7 | 331 |
| Fos | Zikrit | - | 1939 | V-135 | 7 | 336 |
| Fos | Zikrit | - | 1939 | V-135 | 7 | 338 |
| Fosas | Boleslav | - | 1913 | V-4 | 1 | 2726 |
| Fosas | Boleslav | - | 1913 | V-4 | 2 | 2 |
| Fosas | Boleslavas | - | 1913 | K-1 | 61 | 109 |
| Fosas | Pranas | - | 1915 | K-6 | 1 | 4990 |
| Fošin | Aleksandr | - | - | V-147 | 49 | 2 |
| Fošin | Sergej | - | 1916 | V-147 | 11 | 70 |
| Foss | Albina | - | 1954 | K-1 | 60 | 15484 |
| Foss | Albina | - | 1954 | L-3 | 4 | 1 |
| Foss | Fiodor | - | 1912 | V-13 | 1 | 60 |
| Foss-Malinovskaja | Ona | - | 1928 | K-1 | 60 | 132 |
| Foss-Malinovskij | Heinc Johannes | - | 1931 | K-1 | 60 | 132 |
| Foster | Džina | - | 1962 | K-1 | 60 | 20019 |
| Foster | Patricija | - | 1942 | K-1 | 60 | 20019 |
| Foster | Renata Evelin | - | 1939 | K-1 | 60 | 34409 |
| Foster | Šeril Ann | - | 1965 | K-1 | 60 | 26274 |
| Fošterytė | Vilma | - | 1968 | V-4 | 1 | 59914 |
