The British Royal Family oversees assets worth tens of billions. From Buckingham Palace to the Crown Jewels, these treasures are held in trust for the nation and technically don't belong to the Windsors. 'The Firm' does own Sandringham House and Balmoral Castle, a portfolio of other properties, jewels, art, racehorses, and a lot more besides. But these prized private possessions are not equally distributed among the family, and some members are much wealthier than others...

From the least to the most moneyed, read on to find out what 30 prominent UK royals are estimated to be worth today. All dollar values in US dollars.