The Prince of Wales shared a new picture and described his wife as 'remarkable' in a touching birthday tribute on Instagram.

Catherine, Princess of Wales, turns 43 on Jan. 9 and received a sweet message from her husband, Prince William.

The Prince of Wales posted a birthday message for his wife, Catherine, Princess of Wales to social media on Thursday to celebrate her 43rd birthday.

Prince William pays tribute to ‘incredible wife’ Kate Middleton as princess turns 43 - Princess celebrating birthday at home after a challenging past 12 months

Prince William publicly hailed his wife Kate as 'incredible' in an emotional statement to mark her 43rd birthday today along with releasing a brand new picture of the princess - and one royal expert e

Prince William praised the strength of the Princess of Wales after a turbulent year, offering a 43rd birthday wish on social media that described her as an incredible wife and mother.

Catherine, Princess of Wales, turned 43 on Thursday, with her husband Prince William praising her "strength" fighting cancer during the past year. Kate, as she is widely known, revealed last March that she had been diagnosed with an unspecified cancer and was undergoing chemotherapy.

Kate Middleton, who is celebrating her 43rd birthday on Jan. 9, has proven herself to be the shiniest jewel of the British monarchy. The princess is married to Prince William, heir to the throne.

Royals expert Neil Sean gives insight into what to expect from the royal family in 2025, sharing the good and bad coming their way.

Princess Kate and Prince William during the Qatar state visit. Prince George, Prince William, Prince Louis, Princess Kate, and Princess Charlotte at 2024 Trooping the Colour. "It's impossible to go through that kind of trauma and not to be changed as a person,

Princess Kate and Prince William's plans have been laid bare as the couple will not "press a reset button" for 2025, according to a royal insider. The Princess of Wales announced she had completed a course of preventative chemotherapy treatment in September and has since staggered her return to public duties.