H FLAG SUPERIOR

H CLASS SUBMARINES 1915-1945
UNTIL THE SECOND WORLD WAR, IT WAS USUAL FOR SUBMARINES TO HAVE ONLY A PENNANT NUMBER AND NO NAME; WINSTON CHURCHILL DIRECTED THAT ALL SUBMARINES BE NAMED.

©RN Communications Branch Museum/Library

Pennant Number		Name		Information
H1				1915-1921
H2				1915-1921
H3				1915-1916 SUNK MINED
H4				1915-1921
H5				1915-1918 SUNK COLLISION
H6				1915 STRANDED 1916 SOLD TO DUTCH AS O18 1919
H7				1915-1921
H8				1915-1921
H9				1915-1921
H10				1915-1918 SUNK
H11				1915-1921
H12				1915-1922
H13				1917 TO CHILE
H14				1918 TO RCN AS CH14
H15				1918 TO RCN AS CH15
H16				1917 TO CHILE
H17				1917 TO CHILE
H18				1917 TO CHILE
H19				1917 TO CHILE
H20				1917 TO CHILE
H21				1917-1926
H22				1917-1929
H23				1918-1934
H24				1917-1934
H25				1918-1929
H26				1917-1928
H27				1918-1935
H28				1918-1944
H29				1918-1927
H30				1918-1935
H31				1918-1941 SUNK
H32				1918-1944
H33				1918-1944
H34				1918-1945
H35				1919 CANCELLED
H36				1919 CANCELLED
H37				1919 CANCELLED
H38				1919 CANCELLED
H39				1919 CANCELLED
H40				1919 CANCELLED
H41				1918-1919 DAMAGED COLLISION
H42				1919-1922 SUNK COLLISION
H43				1919-1944
H44				1919-1944
H45				1919 CANCELLED
H46				1919 CANCELLED
H47				1918-29 SUNK COLLISION L12
H48				1919-1935
H49				1919-1940 SUNK
H50				1919-1945
H51				1918-1924
H52				1919-1927
H53				1919 CANCELLED
H54				1919 CANCELLED