| Title | Reference | Collection | Pages | Including | Printed version | Online |
|---|---|---|---|---|---|---|
| Bucharest | 2106.00.10 | DB | 16 | • | • | |
| Constanza | 1536.00.10 | DB | 8 | • | • | |
| Danube, The | 2519.00.10 | TG | 156 | Passau-Black Sea | • | |
| Danube, The - Budapest... | 2175.00.10 | DB | 32 | From Budapest to the Black Sea | • | • |