Princess Charlotte turns 10, marking a decade of gender-equal succession laws in the royal family.

Princess Charlotte, third in line to the British throne, turned 10 today. Born in 2015, she made history as the first royal child to be placed ahead of her brothers in the line of succession due to the UK's change to absolute primogeniture. Charlotte has attended high-profile events like Trooping the Colour and Wimbledon. She enjoys ballet, tennis, and Taylor Swift, and began her education at Thomas's Battersea School in London.