M/F Mariam 4
| Route | - |
| IMO | 5285447 |
| Building year | 1960 / 1977 |
| Building yard | Aalborg Værft, Denmark (#119) |
| Owner | ? |
| Operator | - |
| Length | 104,64 m |
| Breadth | 17,7 m |
| Draft | 4,59 m |
| GT | 5.293 |
| Machinery | Burmeister & Wain |
| Speed | 18 kn. |
| Number of passengers | 1.500 / 1.200 |
| Number of beds | ? |
| Number of cars | 100 / 120 |
| Lanemetres | ? |
| Port of registry | Wonsan |
| Flag | North Korea |
| Former names | Mariam (2004) Jochen (2004) Mariam (2002-2004) Jochen Steffen (1998-2002) - Elbe-Ferry Prinsesse Anne-Marie (1997-1998) - Scandlines A/S (DK) Prinsesse Anne-Marie (1994-1997) - DSB Rederi Prinsesse Anne-Marie (1994) - Grenå - Hundested Prinsesse Anne-Marie (1960-1994) - DSB Rederi |
| Former owners | Harms (1998-2002) Scandlines (1997-1998) DSB Rederi (1960-1997) |
| Sister ships | Heba 4, |
| Notes | Sold in 2004 to scrapping in India. |
- M/F Prinsesse Anne-Marie
Photo: Aalborg Værft
- M/F Prinsesse Anne-Marie
Photo: DSB
- M/F Prinsesse Anne-Marie
Photo: Arthur Roskotts collection
- M/F Prinsesse Anne-Marie
Photo: Postcard from The ferry site's collection (Helsingborg)
- M/F Jochen Steffen
Photo: Elbe-Ferry