Trump, Obama invited to attend Washington, DC memorial service for Queen Elizabeth II - Fox News

President Joe Biden and first lady Jill Biden will be the only American delegates to attend Queen Elizabeth II’s official funeral service in London Monday, but other U.S.

LONDON, ENGLAND - JUNE 03: Donald Trump and Queen Elizabeth II make a toast during a State Banquet at Buckingham Palace on June 3, 2019 in London, England.  (Dominic Lipinski- WPA Pool/Getty Images).

WINDSOR, ENGLAND - JULY 13:  Donald Trump and Queen Elizabeth II inspect a Guard of Honour, formed of the Coldstream Guards at Windsor Castle on July 13, 2018 in Windsor, England.

LONDON, ENGLAND - JUNE 03: Donald Trump is greeted by Queen Elizabeth II at Buckingham Palace on June 3, 2019 in London, England.  (Victoria Jones - WPA Pool/Getty Images).

LONDON, ENGLAND - JUNE 03: Donald Trump and Queen Elizabeth II attend a State Banquet at Buckingham Palace on June 3, 2019 in London, England.  (Dominic Lipinski- WPA Pool/Getty Images).

Bush and first lady Laura Bush at the White House in 2007, as well as a visit in the UK in 2003; President Bill Clinton and first fady Hillary in 2000 and again in 1995; and, had dinner at Buckingham Palace with President Jimmy Carter in 1977.

President Barack Obama and Queen Elizabeth II at Buckingham Palace in London, England on May 24, 2011.  (Lewis Whyld - WPA Pool/Getty Images).

President Barack Obama, Queen Elizabeth II and First Lady Michelle Obama arrive at Winfield House, the residence of the Ambassador of the United States of America, in Regent's Park, on May 25, 2011 in London, England.  (Yui Mok - WPA Pool/Getty Images).

WINDSOR, ENGLAND - APRIL 22: Queen Elizabeth II with US President Barack Obama and Michelle Obama in the Oak Room at Windsor Castle in Windsor, England on April 22, 2016.  (John Stillwell - WPA Pool/Getty Images)

Biden and the first lady formally have accepted the invitation to attend Queen Elizabeth II’s Sept

WINDSOR, ENGLAND - JUNE 13: Queen Elizabeth II with US President Joe Biden and First Lady Jill Biden in the Grand Corridor during their visit to Windsor Castle on June 13, 2021 in Windsor, England