Prince Louis, the youngest son of Prince William and Kate Middleton, turns 7 on Wednesday,. See pictures of the royal over ...

On June 21, 1982, people in the United Kingdom weren't just celebrating midsummer and the longest day of the year, the joyful ...

Earlier this morning, the Princess of Wales shared an adorable photograph of Louis flashing a toothless grin to mark his ...

Prince William and Kate, the Princess of Wales, may hold the titles of Britain's future king and queen, but the couple's most important role is as parents to their three children, Princes George and ...

The young prince, as well as his siblings Princess Charlotte, nine, and Prince Louis, seven, could be set to join during the ...

The bond between grandparents and grandchildren is always special - and for Prince Louis, that connection has only deepened ...

And in another major change, Kate, 43, did not take the official birthday snap of Louis - a tradition she started back in 2015 when she took the first official portraits of her daughter Princess ...

Prince Louis celebrated his birthday on Wednesday after a roller-coaster year dominated by his mother's cancer treatment.