Lost election
Because he wanted to
March 4, 1861 was the day he left office at around noon.
A president about to leave office is referred to as a "Lame Duck" president.
He resigned after 8 years.
The greatest President of modern times left office January 20, 1989
Richard Nixon
It was President Washington.
No, he was the first president to be impeached or forced to leave his office before hie term was up
after 3 years
The President officially leaves office on January 20th at 12:00 noon after an election year.
Apparently Theodore Roosevelt.
All that is known of the reasons for President Woodrow Wilson to have left office was because he did not choose to seek re-election.