Allied Warships


The Erebus class monitor HMS Terror (I 03) of the Royal Navy. She was lost on 24 Feb 1941.

All Monitor classes

The list is divided by navy, then ordered by commissioned date of each class (oldest first).


Royal Navy

 Erebus (2)1916 - 1916
 Roberts (2)1941 - 1943

2 ship classes.

Please note that we list the classes by navies that initiated/owned the class. Often vessels of certain classes were then built for other nations (or lent), those ships are not visible here but only through the navies pages or by looking into each class.

War losses: Monitors



Royal Navy24 Feb 1941HMS Terror (I 03)Erebus 

1 Monitors lost. See all Allied Warship losses.

See all Allied Warship types

Deep Atlantic, The

Dillon, Peter

Books dealing with this subject include:

The Deep Atlantic, Dillon, Peter, 2009

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