Lord Nelson, Bellerophon and St. Vincent class battleships

The Lord Nelson class battleships were the last pre-dreadnought battleships built in Britain.
The three Bellerophon class ships were the first British battleships built after HMS Dreadnought made all earlier battleships obsolete.
The three ships of the St. Vincent class were very similar to the previous Bellerophon class dreadnoughts, designed with speed of construction in mind in the period after HMS Dreadnought had made all older battleships obsolete.