Kata Kunci Pencarian:
- Günter Hessler
- List of most successful German U-boats
- German submarine U-107 (1940)
- Gunter
- List of World War II U-boat commanders
- German order of battle for the invasion of Poland
- Type IX submarine
- Battle of the Atlantic
- MV Egerland
- List of Knight's Cross of the Iron Cross recipients (Ha–Hm)
