| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0032 | lv, ru | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0033 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0034 | lv, de | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0035 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0036 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0037 | lv, ru, de | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0038 | lv, ru | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0039 | lv, ru | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0040 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0041 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0042 | lv, ru, de | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0043 | lv, ru, de | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0044 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0045 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0046 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0047 | lv | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0048 | lv, ru | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0049 | lv, ru | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0050 | lv, ru, de | | Nē | Nē | |
| LFK Bdz | Collection of children songs | 1 | Manuskripts | 0001-Bernu-dziesmu-kolekcija-01-0051 | lv, de | | Nē | Nē | |