W. Harkess & Sons
William Harkess & Sons was a British shipbuilding company with a yard in Middlesbrough on the River Tees.
The yard built primarily cargo and civilian vessels. A total of eleven warships were built in the Great War period, including a pair of landing barges and a pair of trawlers.
|H.M.S. P32||patrol boat||20 Jan, 1916||Sold Dec, 1921|
|H.M.S. P46||patrol boat||7 Feb, 1917||Sold Oct, 1925|
|H.M.S. PC 66||patrol boat||12 Feb, 1918||Sold Jul, 1923|
|H.M.S. Marlow||minesweeper||7 Aug, 1918||Sold 21 Apr, 1928|
|H.M.S. Mistley||minesweeper||19 Oct, 1918||Sold 19 May, 1928|
|H.M.S. Longford||minesweeper||15 Mar, 1919||Sold 18 Jan, 1923|
|H.M.S. Monaghan||minesweeper||29 May, 1919||Sold 15 Nov, 1920|