President-elect Donald Trump shook hands with his former Vice President Mike Pence and spoke extensively with former President Barack Obama during the state funeral for late President Jimmy Carter on Thursday.

Thursday's service will cap off six days of remembrance for Carter, who died on Dec. 29 at the age of 100. After the funeral, Carter will return to Georgia to be buried in his hometown of Plains, next to his beloved wife of 77 years, Rosalynn Carter.

Joe Biden, Donald Trump, Barack Obama, George W. Bush and Bill Clinton — reunited at Jimmy Carter's funeral service in Washington, D.C., on Jan. 9. Obama and Trump held a long conversation at the start of the event,

Former US presidents and vice presidents attended the funeral of the 39th President Jimmy Carter on Thursday in Washington, D.C.

Donald Trump publicly interacted with his former vice president Mike Pence for the first time in four years on Thursday at Jimmy Carter's funeral.

Late former President Jimmy Carter was laid to rest during his Thursday ... was present for the funeral except Former First Lady Michelle Obama. However, her husband, former President Barack Obama, attended and was seen sitting next to Donald Trump.

Former Presidents Barack Obama and Donald Trump sat next to each other Thursday morning at the funeral of former President Jimmy Carter. Obama and Trump can be seen speaking to each other for quite a while as other dignitaries filed into the National Cathedral,

9:50 a.m. Trump shook hands with former Vice President Mike Pence, marking the first time the two have been seen publicly in the same room in four years. 9:50 a.m. Trump and his wife Melania Trump arrived at the funeral and were seated next to Obama.

Former first lady Michelle Obama didn't attend the state funeral for former President Jimmy Carter. Except for Michelle Obama, all of the living former presidents and their spouses were at the funeral Thursday.

For former president Jimmy Carter’s funeral, President Joe Biden and Vice President Kamala Harris, as well other former presidents, were joined by their spouses while Barack Obama attended solo.

As a member of the elite, informal club of U.S. presidents past and present, Jimmy Carter was uniquely positioned to do important work for his successors, whether Democrat or Republican.