Prince William
King Charles III's eldest son attended Pope Francis' April 26 funeral on his behalf.
Emmanuel Macron & Brigitte Macron
France's President and First Lady arrived arm-in-arm to the service.
Joe Biden & Dr. Jill BIden
The Former President and First Lady of the United States held hands while entering the ceremony at St Peter's Square.
Donald Trump, Melania Trump, Alar Karis & King Felipe
The President and First Lady of the United States sat alongside Estonia's President Alar Karis and Spain's King Felipe VI.
Prince William
The prince was among many public figures to gather in honor of the late Pope Francis.
Leaders From Around the World
Trump and more attendees can be seen standing at the funeral service while paying tribute to the pontiff.