Primary sources catalogue
| Document Title | Archive |
|---|---|
| Arhiva muzeului | Engineer Dimitrie Leonida Technical Museum |
| Sortavala Teachers’ College Women’s Choir on concert tour in Joensuu | The Finnish Heritage Agency |
| Document Title | Archive |
|---|---|
| Arhiva muzeului | Engineer Dimitrie Leonida Technical Museum |
| Sortavala Teachers’ College Women’s Choir on concert tour in Joensuu | The Finnish Heritage Agency |