| Name: | BRITANNIA | 
| Type: | Fishing Vessel | 
| Launched: | 08/08/1907 | 
| Completed: | 09/1907 | 
| Builder: | Smith's Dock Co Ltd | 
| Yard: | North Shields | 
| Yard Number: | 356 | 
| Dimensions: | 223grt, 72nrt, 117.4 x 21.6 x 11.5ft | 
| Engines: | T3cyl (12, 20 & 32 x 23ins), 71nhp | 
| Engines by: | MacColl & Pollock, Sunderland | 
| Propulsion: | 1 x Screw | 
| Construction: | Steel | 
| Reg Number: | 125617 | 
| History: | |
| 09/1907 | Welsh Trawling Co Ltd (GHD Birt), London | 
| 1913 | NV Maats tot Explotatie van de Trawler Mary (Algemeene Viss Maats), IJmuiden | 
| 1913 | Renamed MARY | 
| 22/10/1919 | Missing | 
| Comments: | 1907: Allocated fishing registration number LO271 at London | 
| 1913: Allocated fishing registration number IJM189 at IJmuiden | 

Above photo as BRITANNIA is copyright of Milford Haven Port Authority