| Name: | BITTERN |
| Type | Cargo Ship |
| Launched: | 17/06/1920 |
| Completed: | 09/1920 |
| Builder: | Swan, Hunter & Wigham Richardson Ltd |
| Yard: | Neptune Yard, Low Walker |
| Yard Number: | 1116 |
| Dimensions: | 1899grt, 939nrt, 290.0 x 42.6 x 19.0ft |
| Engines: | T3cyl (20.5, 34 & 56 x 42ins), 318nhp |
| Engines by: | Swan, Hunter & Wigham Richardson Ltd |
| Propulsion: | 1 x Screw, 11.5knots |
| Construction: | Steel |
| Reg Number: | 143483 |
| History: | |
| 09/1920 | Cork Steam Ship Co Ltd, Cork |
| 1922 | British & Continental Steamship Co Ltd, Liverpool |
| 1940 | Renamed IMBER |
| 14/09/1954 | Broken up |
| Comments: | 14/09/1954: Broken up at Antwerp |

Above photo as BITTERN courtesy of George Robinson

Above photo as IMBER courtesy of Photoship