Calvin Coolidge
General Zia-ul-Haq (late), which was the president of Pakistan from 1977 to 1988 was the only president in Pakistan who took oath in Urdu.
Theodore Roosevelt took the oath to be President after William McKinley was assassinated in 1901.
We watched as the new president took the oath of office.
President Richard Nixon resigned in 1974 and the Vice President Gerald Ford took the oath to be President of the United States of America
Harry Truman took the oath somewhere in the White House. From the picture it looks like someone's office. It do not know it he was the only one.
Lyndon Johnson took the oath as soon as it was realized that President Kennedy was killed in Dallas in 1963.
Lyndon Johnson
Vice President Lyndon B. Johnson
Usually in Washington DC, in a public ceremony, on or near the steps of the US capitol building. If the president dies in office and the Vice-president is sworn in as president, he takes the oath at the first convenient location. Calvin Coolidge took it a his father's home where he happened to be visiting. Lyndon Johnson took it on the Presidential plane at an airport in Dallas.
George Washington is the first President of America. He took his oath of the president of America on April 30, 1789. He took his oath standing on the balcony of Federal Hall of Wall Street in New York.
John F. Kennedy