The first form of photography was daguerreotype, which was introduced in France back in 1839. The White House Historical Association explains: “In its primitive stages the daguerreo­type, a silvered plate of copper rendered light-sensitive by expo­sure to iodine fumes, was photo­graphically too slow for practical portraiture.

“Within a year of the announced discovery, however, inquisitive minds in all comers of the globe had devised improve­ments in chemistry and optics, enabling the establishment of photographic portrait galleries. Daguerreotypes were produced in great numbers in France and elsewhere in Europe. It was in America, however, that photogra­phy took on the proportions of a major industry,” the association adds.

Among the earliest practitioners of daguerreotype was John Plumbe, Jr. His 1846 daguerreotype of the official residence of James K. Polk, the 11th president of the U.S., is the earliest known photograph of the White House.

“This photo­graph, together with views of the Capitol, Patent Office, and Post Office, was discovered in Califor­nia in 1973 and is now in the collection of the Library of Congress,” the association says.

The first president to have his photograph taken while in office was William Henry Harrison, taken sometime between March 4 and 6 in 1841.

Harrison was also the first to die while in office, having caught a cold that developed into pneumonia. Dying on his 32nd day in office, Harrison served the shortest term in U.S. presidential history.

According to the photographer, “Harrison was ‘delighted with the results.’ In a month’s time Harrison would be dead from pneumonia contracted during his lengthy inaugural address. This likeness of the ephemeral Presi­dent Harrison has never been found,” the White House Historical Association website says.

The earliest existing known photograph of a U.S. president is an 1843 daguerreotype of John Quincy Adams, which was acquired by The Smithsonian’s National Portrait Gallery in 2017.

As President Joe Biden marks just over a month in office, here we look at images of different U.S. presidents, captured both during and after their terms.

Theodore Roosevelt

Term: 1901 to 1909

William Howard Taft

Term: 1909 to 1913

Calvin Coolidge

Term: 1923 to 1929

Harry Truman

Term: 1945 to 1953

Dwight D. Eisenhower

Term: 1953 to 1961

Lyndon B. Johnson

Term: 1963 to 1969

Richard Nixon

Term: 1969 to 1974

Gerald Ford

Term: 1974 to 1977

Jimmy Carter

Term: 1977 to 1981

Ronald Reagan

Term: 1981 to 1989

George H. Bush

Term: 1989 to 1993

Bill Clinton

Term: 1993 to 2001

George W. Bush

Term: 2001 to 2009

Barack Obama

Term: 2009 to 2017

Donald Trump

Term: 2017 to 2021

Correction 3/3/21: This article was updated to correctly identify Lillian Carter in a photo caption. A misspelling of Reagan was corrected.