| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000155 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000156 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000157 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000158 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000159 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000160 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000161-1 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000161-2 | lv | | Jā | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000161-3 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000161-4 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000161-5 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000161-6 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000161-7 | lv | | Nē | Nē | |
| LFK | 10th scientific expedition in Rēzekne and Ventspils districtsAtvērt | 1930 | Audio/video | 000162 | lv | | Jā | Nē | |
| LFK | 11th scientific expedition in Aizpute and Kuldīga districtsAtvērt | 1935 | Audio/video | 000188 | lv | | Nē | Nē | |
| LFK | 11th scientific expedition in Aizpute and Kuldīga districtsAtvērt | 1935 | Audio/video | 000189 | lv | | Nē | Nē | |
| LFK | 11th scientific expedition in Aizpute and Kuldīga districtsAtvērt | 1935 | Audio/video | 000190 | lv | | Nē | Nē | |
| LFK | 11th scientific expedition in Aizpute and Kuldīga districtsAtvērt | 1935 | Audio/video | 000191 | lv | | Jā | Nē | |
| LFK | 11th scientific expedition in Aizpute and Kuldīga districtsAtvērt | 1935 | Audio/video | 000192 | lv | | Nē | Nē | |
| LFK | 11th scientific expedition in Aizpute and Kuldīga districtsAtvērt | 1935 | Audio/video | 000193 | lv | | Jā | Nē | |