Florianus (Latin: Marcus Annius Florianus Augustus; died 276), also known as Florian, was Roman Emperor for a few months in 276.

Florian was reportedly a maternal half-brother to the Emperor Marcus Claudius Tacitus. Appointed Praetorian Prefect in Tacitus's army in his campaign against the Goths, according to the available sources, he was chosen by the army in the West to succeed Tacitus in 276, without the Roman Senate consensus. However he minted coins bearing the "SC" legend, thus showing some bonds to the Senate.

He was fighting against the Heruli when the army in the East elected Probus. He had the support of Italia, Gaul, Hispania, Britain, Africa, and Mauretania. The two rival emperors met in battle in Cilicia. Florianus had the larger army, but Probus was a more experienced general, and avoided a direct clash. Florian's western army was unused to the dry and hot eastern climate and Probus likely secured a small victory, and Florian was assassinated by his own troops near Tarsus once their confidence was lost. Florianus died in September 276, having been emperor for only eighty-eight days.

Chesney Henry "Chet" Baker, Jr. (December 23, 1929 – May 13, 1988) was an American jazz trumpeter, flugelhornist and singer.

In the 1950s, Baker earned much attention and critical praise, particularly for albums featuring his vocals, such as Chet Baker Sings. Jazz historian David Gelly descibed the promise of Baker's early career as seemingly representing "James Dean, Sinatra, and Bix, rolled into one." However, his "well-publicized drug habit" also drove his notoriety and fame, as Baker was in-and-out of jail for much of his life before enjoying a career resurgence in the late 1970s and '80s.

Baker died in 1988 in Amsterdam, the Netherlands.

Baker was born and raised in a musical household in Yale, Oklahoma; his father was a professional guitar player. Baker began his musical career singing in a church choir. His father introduced him to brass instruments with a trombone, which was replaced with a trumpet when the trombone proved too large.

Baker received some musical education at Glendale Junior High School, but left school at age 16 in 1946 to join the United States Army. He was posted to Berlin where he joined the 298th Army band. Leaving the army in 1948, he studied theory and harmony at El Camino College in Los Angeles. He dropped out in his second year, however, re-enlisting in the army in 1950. Baker became a member of the Sixth Army Band at the Presidio in San Francisco, but was soon spending time in San Francisco jazz clubs such as Bop City and the Black Hawk. Baker once again obtained a discharge from the army to pursue a career as a professional musician.