| Comments | Helpful | |
|---|---|---|
| Arkivportalen (Norway) | 0 | 100% |
| Landecker Digital Memory Lab | 0 | 0% |
| Žrtve rata 1941–1945 – digitalna arhiva | 1 | 86% |
| Logor Crveni krst | 0 | 100% |
| Helmut Walser Smith – Digital maps | 0 | 0% |
| Logor Banjica – Baza podataka | 0 | 78% |
| Societies under German Occupation | 0 | 100% |
| U.S. Holocaust Memorial Museum – Collections Search | 0 | 100% |
| Войните на България | 0 | 100% |
| Arolsen Archives | 0 | 100% |