Kor this one was reged in Lowestoft in 1950 Built 1917 in paisley 81 tonns nett 57 Steam HP reg no 143860 LT319 steel boat GJNK owned then by Consolidated fisheries Grimsby
here's her entry in Toghill's Royal Navy Trawlers Pt1
Built as : John Corwarder L20 in 1917 completed as a minesweeper of the Strath Class
Admiralty Number : 3685
Armament : 1x 12pdr
Sold to mercantile in 1919 renamed River Nith GY289 owned by Consolidated Fisheries of Grimsby
GUNTON. 143860. 1917/202. LT319. FLEMING & FERGUSON 443.
ex River Nith A12/45. ex River Nith GY289/39. ex John Corwarder LO20/19. ex Strath Class John Corwarder, MS 17/19. Scrapped 3/60 Charlestown, £1825.
Report