How many places are mentioned in the nursery rhyme oranges and lemons?

The nursery rhyme "Oranges and Lemons" mentions 12 places:

1. St. Paul's

2. The Old Bailey

3. The Bridge (likely referring to London Bridge)

4. The Tower (referring to the Tower of London)

5. Chelsea

6. Westminster

7. The Queen (presumably Buckingham Palace)

8. The King (possibly Westminster Palace)

9. The Duke of York (referring to the Duke of York's Steps at the Admiralty)

10. The City of London

11. The Stocks

12. The Little Boy (could be a specific location, but it's not clear)