Private nicknames Royal Family had for Queen Elizabeth II over the years

As millions of people across the UK mourn the passing of Queen Elizabeth II, the public are witnessing the monarchy in all their pomp and grandure.

But behind the all the ceremony and lengthy titles thrown round in the past week, it's sometimes hard to see members of the Royal Family for what they are at the end of the day, a family.

And as loving family tend to do they developed their own nicknames for each other over the years.