• the Nassau-class battleships laid down in 1907 were the first class of German dreadnoughts built in response to the British HMS Dreadnought?
• the battleship Satsuma of the Imperial Japanese Navy was the first ship in the world to be designed and laid down as an "all-big-gun" battleship, although the British HMS Dreadnought was eventually the first one to be completed in 1906?

Facts on topics related to HMS Dreadnought (1906)

Invincible class battlecruiser

• the British Invincible class were the world's first battlecruisers?

Indefatigable class battlecruiser

• the Indefatigable-class battlecruiser HMAS Australia (pictured) was the first flagship of the Royal Australian Navy?

Lion class battlecruiser

• the British battlecruiser HMS Lion (pictured) fired seven torpedoes during the Battle of Jutland without success?

Iron Duke class battleship

• Iron Duke, the lead ship of the Iron Duke class battleships was the flagship of the British Grand Fleet at the Battle of Jutland in May 1916?
• HMS Benbow's (pictured) class, the Iron Dukes, were the first Royal Navy battleships to mount anti-aircraft guns?

HMS Tiger (1913)

• when torpedoed in May 1915 by German submarine UB-8, SS Merion was disguised as the Royal Navy battlecruiser HMS Tiger?