Year 1923 (MCMXXIII) was a common year starting on Monday (link will display the full calendar) of the Gregorian calendar and a common year starting on Sunday of the Julian calendar.

Joseph Frank "Buster" Keaton (October 4, 1895 – February 1, 1966) was an American comic actor, filmmaker, producer and writer. He was best known for his silent films, in which his trademark was physical comedy with a consistently stoic, deadpan expression, earning him the nickname "The Great Stone Face".

Buster Keaton (his lifelong stage name) was recognized as the seventh-greatest director of all time by Entertainment Weekly. In 1999, the American Film Institute ranked Keaton the 21st-greatest male star of all time. Critic Roger Ebert wrote of Keaton's "extraordinary period from 1920 to 1929, [when] he worked without interruption on a series of films that make him, arguably, the greatest actor-director in the history of the movies."

Orson Welles stated that Keaton's The General is "the greatest comedy ever made, the greatest Civil War film ever made, and perhaps the greatest film ever made."

A 2002 worldwide poll by Sight & Sound ranked Keaton's The General as the 15th best film of all time. Three other Keaton films received votes in the magazine's survey: Our Hospitality, Sherlock, Jr., and The Navigator.

Oscar Fingal O'Flahertie Wills Wilde (16 October 1854 – 30 November 1900) was an Irish writer and poet. After writing in different forms throughout the 1880s, he became one of London's most popular playwrights in the early 1890s. Today he is remembered for his epigrams, plays and the circumstances of his imprisonment, followed by his early death.

Wilde's parents were successful Dublin intellectuals. Their son became fluent in French and German early in life. At university Wilde read Greats; he proved himself to be an outstanding classicist, first at Dublin, then at Oxford. He became known for his involvement in the rising philosophy of aestheticism, led by two of his tutors, Walter Pater and John Ruskin. After university, Wilde moved to London into fashionable cultural and social circles. As a spokesman for aestheticism, he tried his hand at various literary activities: he published a book of poems, lectured in the United States of America and Canada on the new "English Renaissance in Art", and then returned to London where he worked prolifically as a journalist. Known for his biting wit, flamboyant dress, and glittering conversation, Wilde had become one of the most well-known personalities of his day.