Kate Middleton, the Duchess of Cambridge, and Prince William, 38, have three children together. The royal couple made a link between their children when posing for their first appearances.
When a royal baby is born, the parents will often introduce them to the world with a quick photo call on the day of the birth or shortly after.
This tradition has been followed by royals including Princess Anne, Princess Diana and Meghan Markle.
Kate and Prince William have three children together, Prince George, seven, Princess Charlotte, five, and Prince Louis, two.
They were all born at St Mary’s Hospital which is based in London.
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The Cambridges appeared outside the hospital when each child was born.
When Prince Louis was born in 2018, Kate made a link to the birth of Princess Charlotte.
Princess Charlotte was seen for the first time wearing a small white knitted bonnet.
It was thought to be a gift from the children’s nanny Maria Teresa Turrion Borrallo.
Maria has reportedly been with the family since Prince George was just eight months old.
Prince Louis also wore the handmade garment during his first appearance, however it was styled differently.
Princess Charlotte reportedly wore the cap the opposite way from how it was designed to be worn, while Prince Louis wore it the right way around.
Kate stood for a photo call on the day that each of her children were born.
However, she explained she was understandably nervous about posing so soon after giving birth.
The royal was asked how she felt about the pictures while speaking on Giovanna Fletcher’s podcast, Happy Mum, Happy Baby.
She replied: “Yeah, slightly terrifying, slightly terrifying, I’m not going to lie.”
The mother-of-three went on to say why she still thought it was important to make the brief appearances.
“Everyone had been so supportive, and both William and I were really conscious that this was something that everyone was excited about,” the Duchess added.
“And, you know, we’re hugely grateful for the support that the public had shown us, and actually for us to be able to share that joy and appreciation with the public, I felt was really important.
“But equally it was coupled with a newborn baby, and inexperienced parents, and the uncertainty of what that held, so there were all sorts of mixed emotions.”