 {|     |} hms queen mary was the last battlecruiser built by the royal navy before world war i. the sole member of her class, queen mary shared many features with the s, including her eight  guns. she was completed in 1913 and participated in the battle of heligoland bight as part of the grand fleet in 1914. like most of the modern british battlecruisers, she never left the north sea during the war. as part of the [[1st batt
1912_ships Lion-class_battlecruisers Naval_magazine_explosions Royal_Navy_ship_names Ships_sunk_at_the_Battle_of_Jutland World_War_I_battlecruisers_of_the_United_Kingdom