Talk:Queen Elizabeth II (Caroline Era)

The Queen's title if she abdicated would be between a few options here are a few:

HRH Princess Elizabeth, Duchess of Edinburgh, Countess of Merioneth, Baroness Greenwich.

HM The Queen Elizabeth II, Duchess of Edinburgh

HRH Princess Elizabeth, The Queen Dowager and Mother

HM The Dowager Queen

This is because the Queen was a Princess of the United Kingdom before her assession and is Duchess of Edinburgh due to her marriage to Prince Philp, Duke of Edinburgh.