Update 10/1: Princess Beatrice announced her daughter's name in a tweet: Siena Elizabeth." We are happy to announce that we have named our daughter Siena Elizabeth Mapeli Mozzi. We are all doing well and Wolfie is the best big brother to Sienna," she wrote.

Original article Princess Beatrice and Mr. and Mrs. Eduardo Mapeli Mozzi are parents again! The princess announced on Monday: "Our daughter arrived safely at Chelsea and Westminster Hospital in London at 23:42 on Saturday, September 18, 2021." He announced. He added, "Thank you to the team of midwives and everyone at the hospital for their excellent care."

Beatrice is already the stepmother of 4-year-old Christopher (aka "Wolfie"), Eduardo's son with his former fiancée.

Buckingham Palace said in a statement, "The grandparents and great-grandparents of the new baby are all delighted to receive this news. The family is grateful to all the staff at the hospital for their excellent care. Her Royal Highness and the child are in good health and the couple looks forward to introducing their daughter to her brother, Christopher Wolfe."

Their daughter will be 11th in line to the throne and will be Queen Elizabeth's 12th grandchild. Princess Eugenie's birth came just a few months after her cousin's birth: she gave birth to a boy named August in February of this year, so the two will grow up with a mother who is close in age and famously close. (Open in new tab)