Jimmy Cox was an American

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 songwriter famous for his Depression

Great Depression

The Great Depression was a severe worldwide economic depression in the decade preceding World War II. The timing of the Great Depression varied across nations, but in most countries it started in about 1929 and lasted until the late 1930s or early 1940s...

-era hit "Nobody Knows You When You're Down and Out

Nobody Knows You When You're Down And Out

"Nobody Knows You When You're Down and Out" is a blues standard, written by Jimmy Cox in 1923. Its lyric, told from the point of view of a one-time millionaire during the Prohibition era, reflects on the fleeting nature of material wealth and the friendships that come and go with it.-Recording...

".

While Bessie Smith

Bessie Smith

Bessie Smith was an American blues singer.Sometimes referred to as The Empress of the Blues, Smith was the most popular female blues singer of the 1920s and 1930s...

 made the song famous, it was later repopularized by Eric Clapton

Eric Clapton

Eric Patrick Clapton, CBE, is an English guitarist and singer-songwriter. Clapton is the only three-time inductee to the Rock and Roll Hall of Fame: once as a solo artist, and separately as a member of The Yardbirds and Cream. Clapton has been referred to as one of the most important and...

 on the album Layla and Other Assorted Love Songs

Layla and Other Assorted Love Songs

Layla and Other Assorted Love Songs is a blues-rock album by Derek and the Dominos, released in November 1970, best known for its eponymous title track, "Layla"...

. It was reintroduced to a fresh generation of music fans when Clapton performed the song in his 1992 MTV Unplugged

MTV Unplugged

MTV Unplugged is a TV series showcasing many popular musical artists usually playing acoustic instruments. The show has received the George Foster Peabody Award and 3 Primetime Emmy nominations among many accolades.-Unplugged:...

appearance, which was also released on the album Unplugged

Unplugged (Eric Clapton album)

Unplugged is a live album by Eric Clapton released in 1992. It was recorded live in England for the MTV Unplugged series and includes both the hit single "Tears in Heaven" and a heavily reworked acoustic version of "Layla"....

.

The song has been covered by a wide variety of artists, including Peter, Paul and Mary

Peter, Paul and Mary

Peter, Paul and Mary were an American folk-singing trio whose nearly 50-year career began with their rise to become a paradigm for 1960s folk music. The trio was composed of Peter Yarrow, Paul Stookey and Mary Travers...

, The Chad Mitchell Trio, Otis Redding

Otis Redding

Otis Ray Redding, Jr. was an American soul singer-songwriter, record producer, arranger and talent scout. He is considered one of the major figures in soul and R&B...

, Popa Chubby, Rod Stewart

Rod Stewart

Roderick David "Rod" Stewart, CBE is a British singer-songwriter and musician, born and raised in North London, England and currently residing in Epping. He is of Scottish and English ancestry....

, Janis Joplin

Janis Joplin

Janis Lyn Joplin was an American singer, songwriter, painter, dancer and music arranger. She rose to prominence in the late 1960s as the lead singer of Big Brother and the Holding Company and later as a solo artist with her backing groups, The Kozmic Blues Band and The Full Tilt Boogie Band...

, B.B. King, Nina Simone

Nina Simone

Eunice Kathleen Waymon , better known by her stage name Nina Simone , was an American singer, songwriter, pianist, arranger, and civil rights activist widely associated with jazz music...

, Sam Cooke

Sam Cooke

Samuel Cook, , better known under the stage name Sam Cooke, was an American gospel, R&B, soul, and pop singer, songwriter, and entrepreneur. He is considered to be one of the pioneers and founders of soul music. He is commonly known as the King of Soul for his distinctive vocal abilities and...

, Bobby Womack

Bobby Womack

Robert Dwayne "Bobby" Womack is an American singer-songwriter and musician. An active recording artist since the early 1960s where he started his career as the lead singer of his family musical group The Valentinos and as Sam Cooke's backing guitarist, Womack's career has spanned more than 40...

 and Steve Winwood

Steve Winwood

Stephen Lawrence "Steve" Winwood is an English international recording artist whose career spans nearly 50 years. He is a songwriter and a musician whose genres include soul music , R&B, rock, blues-rock, pop-rock, and jazz...

 with The Spencer Davis Group .