Princess Eugenie of Britain and her husband, Jack Brooksbank, delivered a baby girl in Lisbon, Portugal, on Monday, according to Buckingham Palace. The infant, Eugenie's third child and first daughter, weighed 6 pounds 9 ounces (3 kg).
The palace confirmed the birth, noting the baby had not yet been named. Eugenie, the younger daughter of the former Prince Andrew and Sarah Ferguson, now has two sons: August, 5, and Ernest, 3. The King, Queen, and other royal family members were delighted to receive the news, the palace said.
Eugenie is the niece of King Charles III, and her growing family continues the line of the House of Windsor. The birth adds a first daughter to her lineage, a development closely followed by royal observers.