James Middleton, the Princess of Wales' only brother, has been supportive throughout her recent health struggles.

The same day, James posted a throwback photo of himself and Kate during an outdoor activity to Instagram. He showed his support by writing, "Over the years, we have climbed many mountains together.

Princess Kate's brother, James Middleton, has given a rare update on ... been closely followed since she stepped out of the public eye in January to undergo abdominal surgery before her health ...

James Middleton, the Princess of Wales’ younger brother, spoke about supporting his sister in an exclusive interview with ...

Kate Middleton's younger brother James is sharing news about his royal sister. Weeks after the Princess of Wales announced she had finished chemotherapy, James Middleton confirmed that she's doing ...

James Middleton, 37, who lives in Berkshire, unveiled the special name of his 11-month-old son, Inigo, who he shares with his wife Alizée Thevenet. The younger brother of Kate Middleton shared ...

Teachers were also confused by his lack of academic and rugby prowess, incredulously asking, “Are you sure you’re a Middleton ... with the eyes of the entire world upon him, James practised ...

James Middleton is sharing an update on sister Catherine ... “I scared myself,” he says. “Ella’s eyes that were constantly looking at me were that sense of reassurance, that there ...

As the younger brother of Catherine, Princess of Wales, and an extended member of the British royal family, James Middleton is no ... living a life in the public eye. "I know I’m richly blessed ...

Kate Middleton’s brother, James Middleton, has weighed in on how his sister is doing after finishing her chemotherapy treatment. “She’s doing OK,” James, 37, said during a Today interview ...