If she was a British Aristocratic, what would her title be???

My Peculiar Aristocratic Title is: Her Exalted Highness Duchess Mona the Essential of Kirkby Overblow Get your Peculiar Aristocratic Title

And mine would be:

My Peculiar Aristocratic Title is: Her Most Serene Highness Lady Sabby the Talkative of Barton in the Beans Get your Peculiar Aristocratic Title