The child of Prince Felix and Princess Claire, Prince Liam turned 4. On the occasion of the birthday, 4 new photos of Prince Liam and Princess Amalia were released. Prince Liam of Nassau (Liam Henri Hartmut; born 28 November 2016) is the youngest child of Prince Felix and Princess Claire of Luxembourg. Since August 2018, Prince Felix and Princess Claire have been living in Frankfurt, Germany with their children Princess Amalia and Prince Liam.