The wait for Prince William's second baby was finally over as his wife Kate Middleton, the Duchess of Cambridge, on Saturday gave birth to a baby girl.
As the due date of Britain's royal baby number two looms near, fans have gathered outside Lindo Wing at St Mary's Hospital.
The unnamed son will be fifth-in-line to the British throne, behind her grandfather Prince Charles, father Prince William, brother Prince George and big sister Princess Charlotte.
The newborn Princess of Cambridge was on Monday named Charlotte Elizabeth Diana by Prince William and his wife Kate.
Kensington Palace published three pictures taken recently by his mother, the Duchess of Cambridge.
Britain's newborn princess has spent her first night at home in Kensington Palace - but the guessing game continues over what her name will be.
The Duke and Duchess of Cambridge emerged from the exclusive maternity unit at St Mary's Hospital after giving birth to a healthy son.
Here's a glimpse of all that happened around the world last month, in 14 images.
The child will be born fifth in line to the throne, bumping uncle Harry out of the top five and into sixth place.
Wealth-X found that the unborn child of the Duke and Duchess of Cambridge is already a billionaire, given the fortunes of the immediate members of the British royal family, including great grandmother Queen Elizabeth II, great grandfather Princes Philip, grandfather Charles and father William.
Catch up on all the events that shaped the world last week.
We bring you a collection of some of the best photographs taken this week by ace Reuters photographers.