Catherine turned 43 on 9 January, and William took to social media to celebrate her. "To the most incredible wife and mother.

Kate Middleton 'can't do anything' about being a future queen so she does what's in her power—preparing for the throne.

Prince William and Princess Kate have reached 1.5million likes on their latest Instagram post, marking Catherine's 43rd ...

Prince William wished his wife, Catherine, Princess of Wales, a happy 43rd birthday in a sweet message posted on X.

Prince William penned a touching tribute Thursday to “remarkable” wife Kate Middleton as the royal celebrates her 43rd ...

The Prince of Wales told Princess Kate "George, Charlotte, Louis and I are so proud of you" in a heartfelt birthday message.

Prince William praised the 'strength' of his wife, Kate Middleton, in a romantic birthday message posted to Instagram. She ...

Happy birthday, Kate Middleton! Inside the Princess of Wales' plans with Prince William, Prince George, Princess Charlotte ...

The Princess of Wales said her cancer diagnosis came as a "huge shock." Kate Middleton and Prince William share three kids: ...

Kate Middleton's 43rd birthday portrait was taken by Matt Porteous in Windsor Castle last summer. She is spending the day with Prince George, Princess Charlotte and Prince Louis.

Prince William is sending a sweet birthday message to wife Kate Middleton after a challenging year in their family. The Prince of Wales posted a black-and-white photo of the Princess of Wales on ...

Catherine, Princess of Wales, turned 43 on Thursday, with her husband Prince William praising her "strength" fighting cancer during the past year.