| Answer | Crossword Clue |
|---|---|
| SEAS | Bismarck and Amundsen |
| ROALDS | Amundsen and Dahl |
| ROALDS | Amundsen and others |
| ARCTICEXPLORERS | Peary and Amundsen, e.g. |
| FRAM | Ship used by Nansen and Amundsen. |
| OTTOS | Bismarck and others. |
| OTTOS | Klemperer and Bismarck |
| OTTOS | Preminger and Bismarck |
| OTTOS | Von Bismarck and Preminger |
| OTTOS | Preminger and von Bismarck |
| DAKOTAS | Where Pierre and Bismarck are. |
| ERROROF | "... that was the ... 1848 and 1849 ...": Bismarck |
| MISSOURIVER | Bismarck and Pierre are on it, to a double-crosser |
